Overvoltage Protection for low-voltage supplies

Transcription

1 Class I Overvoltage Protection with sparkover gaps with high-power varistors Overvoltage Protection, combination arrester Class II Overvoltage Protection with varistors Class III Overvoltage Protection with varistors Plug-in Overvoltage Protection Mains filter Overvoltage Protection installation instructions Class I, II, III Examples of applications for T, TT and IT systems Overvoltage Protection for.1

2 Overvoltage Protection class I with spark gap Power supply Class I, sparkover gap Electrical system I/O lines Data interfaces us lines Design surge voltage Weidmüller series P 1 TSG and P (class I), P x C (class II) plus P D and PO D (class III) overvoltage protection devices lower the overvoltage protection level to below the limits prescribed by the insulation coordination to DI VDE This means that the entire system is subjected to less interference. 6.0 kv The coordination of the arresters is achieved by technical means. This means that decoupling between classes I, II and III is not necessary. 4.0 kv 2.0 kv 1.5 kv.2

3 Overvoltage Protection class I with spark gap Class I, high-power varistor Class II, varistor Class III, varistor Overvoltage Protection for for insulation coordination to IEC 664 and DI VDE 0110 Lightning arresters Sparkover gaps, triggered and enclosed, 35/50 ka Sparkover gaps, triggered 50 ka Triggered sparkover gaps, 100 ka High-power varistors, 20/25 ka High-power varistors, 20/25 ka, with signalling contact Replacement arrester, high-power varistor Combined overvoltage protection P 1 TSG P 1 TSG+ P 1 TSG 100 ka P 3, P 4 P 3 R, P 4 R P 0 P COMI I + II Page.7 Page.6 Page.8 Page.11 Page.11 Page.11 Page.14/15 Overvoltage arresters Varistor arresters up to 100 ka for diverse voltages Varistor arresters up to 100 ka for diverse voltages, with signalling contact Replacement varistor to suit rated voltage P x C P x CR P 0 C Page Page Page Lightning arresters Single-phase arresters for diverse voltages, with signalling contact Three-phase arresters with signalling contact Schuko plug-in overvoltage protector P D, P DS P 3 D P D ZS Page Page.30 Page

4 Overvoltage Protection for Class I Overvoltage Protection with sparkover gaps Weidmüller Übergabeelemente Lightning conductors with spark gap for lighting protection equipotential bonding Overvoltage Protection class I ( charge eliminators) According to the requirements of class (DI VDE 0675 part 6 (draft 11.89)/A1: 3/96) and class I as per IEC (1/02), the lightning conductor at the transfer from interface 0 to 1 (as per IEC ) is used as the lightning protection equipotential bonding. In combination with several lightning protectors, the overvoltage protection is used in the mains forms T, TT and IT. When lightning strikes, the triggered air gap protector provides the necessary equipotential bonding between the building lightning protection and the earthing system of the power supply. The use of a sparkover gap satisfies the inspection requirements for class overvoltage protection systems according to the VDEW (Association of German Power Stations) directive (1st ed., 1998). Electrical connection for building installation The P 1 TSG 35 ka class I lightning arrester is connected between the phase conductors (L1, L2, L3) and the /PE. A Weidmüller P 1 TS G 50 ka is used to provide the -PE sparkover gap. The lines for this should be kept as short as possible. The triggered and non-blowout P 1 TSG devices can be clipped to TS 35 rails in electrical cabinets or distribution boards. The maximum permissible operating voltage c is 260 Vac. Decoupling from downstream class II (C) arresters is unnecessary because triggered sparkover gaps with a low sparkover voltage are used. Please follow the installation instructions. Electrical connection for industrial installations The P 1 TSG+ 50 ka/330 V or 440 V class I lightning arrester is connected between the phase conductors (L1, L2, L3) and the /PE. A Weidmüller P 1 TSG 50 ka is used to provide the -PE sparkover gap. The lines for this should be kept as short as possible. The triggered and blowout P 1 TSG+ 50 ka devices can be clipped to TS 35 rails in electrical cabinets or distribution boards. Owing to the emissions given off when the sparkover gap is tripped, a safety clearance of min. 100 mm must be maintained between this and any current-conducting components. The maximum permissible operating voltage c is 330 or 440 Vac. Decoupling from downstream class II (C) arresters for 470 V is unnecessary because triggered sparkover gaps with a low sparkover voltage are used. Please follow the installation instructions. Checking operation, maintenance and approvals A visual check is necessary to ensure that P 1 TSG and P 1 TSG+ overvoltage protection components are operating correctly. esides signalling a mains power failure, the lamp illuminates above 120 Vac to indicate the failure of the firing electronics. It is advisable to check frequently during stormy weather. The use of triggered sparkover gaps achieves a very low protection level of < 1.5 kv with high discharge currents. Depending on the cross-section of the line, the P 1 TSG must be protected with a fuse of max. 125 A gl, the P 1 TSG+ max. 250 A gl. The connection is designed for the following cross-sections: solid wire: mm 2, multistrand wire: mm 2. The operating temperature range is 40 C C. The P 1 TSG lightning arresters have L and KEMA approval and are hence suitable for use worldwide. Dimensioned drawing P 1 TSG+ Overall width 36 mm : Q 18-6 Z 18 L1, L2, L3,, PE Dimensioned drawing P 1 TSG+ Overall width 18 mm Q 18-4 Z 18 PE, PE, PE, PE.4

5 Protection in the T-S-system Overvoltage Protection for Protecion in the TT-system In contrast to conventional sparkover gaps, the Weidmüller P 1 TSG+ and P 1 TSG sparkover gaps operate with electronic triggering. This fires the sparkover gap at such an early point that the downstream class II (Pu x C) arresters are relieved. Decoupling from downstream class II (C) arresters is unnecessary because triggered sparkover gaps with a low sparkover voltage are used. Choke or conductor The P 1 TSG+ and P 1 TSG differ in terms of the follow current extinction. The P 1 TSG+ distributes the arc drop voltage over several chambers. As soon as the total arc drop voltage exceeds the mains voltage flowing, the follow current is extinguished. In the P 1 TSG the follow current extinction takes place at the next current zero of the mains voltage. Integrated electronic trigger component Lightning conductor class I Overvoltage charge eliminator class II Lightning conductor class I Overvoltage charge eliminator class II.5

6 Overvoltage Protection for energy distribution systems Class I with triggered spark gap Class I lightning arrester encapsulated version no decoupling necessary thanks to trigger electronics suitable for networks with high short-circuit currents P 1TSG+ 50kA/0.9kV-330V for use in industrial networks P 1 TSG+ 50kA/1.5kV-440V for use in industrial networks L / L / Trigger Trigger Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC lightening test voltage imp (10/350µs) Specific energy, per path Short-circuit current extinction without back-up fuse Short-circuit strength at max. back-up fuse Response time ack-up fuse, max. Protection level p (typ.) Optical function indicator Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. le E KEMA 330V d voltage (AC) 330V ating voltage c (ac), max. Class I ment class acc. to IEC ka with 25 As charge imp (10/350µs) 625kJ/M rgy, per path 50 ka / 50 Hz current extinction without back-up fuse 25 kaeff gth at max. back-up fuse < 150 ns me 250 A gl fuse, max. 900V ion level p (typ.) green LED unction indicator black r -40 C/85 C temp. min./operating temp. max. -40 C/85 C mp. min./storage temp., max. crus, File E KEMA 440V d voltage (AC) 440V ating voltage c (ac), max. Class I ment class acc. to IEC ka with 25 As charge imp (10/350µs) 625kJ/M rgy, per path 50 ka / 50 Hz current extinction without back-up fuse 25 kaeff gth at max. back-up fuse < 150 ns me 250 A gl fuse, max. 1500V on level p (typ.) green LED unction indicator black r -40 C/85 C temp. min./operating temp. max. -40 C/85 C mp. min./storage temp., max. crus, File E KEMA Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm 35.0 / 10.0 / x 35 x / 10.0 / x 35 x 80.0 Order data Version P1 TSG Plus 330 VAC 0,9kV P1 TSG Plus 440 VAC 1,5kV Cross-connection Q 18-4 order o Cross-connection Q 18-6 order o Cross-connection Q 18-4 order o Cross-connection Q 18-6 order o Designation Z18, PE PE PE PE PE order o Designation Z18, L1 L2 L3 PE order o Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8

7 energy distribution systems Class I with triggered spark gap Class I lightning arrester encapsulated version no decoupling necessary thanks to trigger electronics P 1 TSG 35kA/0.9kV-260V for use in building networks P 1 TSG 50kA/1.5kV-260V for use in building networks Overvoltage Protection for L / L / Trigger Trigger Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC lightening test voltage imp (10/350µs) Specific energy, per path Short-circuit current extinction without back-up fuse Short-circuit strength at max. back-up fuse Response time ack-up fuse, max. Protection level p (typ.) Optical function indicator Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. le E V ating voltage c (ac), max. Class I ment class acc. to IEC ka with 17.5As charge imp (10/350µs) 305kJ/Ω per path 3 ka / 50 Hz t current extinction without back-up fuse 25 kaeff gth at max. back-up fuse < 1 µs time 125 A gl fuse, max. 900V ion level p (typ.) green LED unction indicator -40 C/85 C temp. min./operating temp. max. -40 C/85 C mp. min./storage temp., max. crus, File E V ating voltage c (ac), max. Class I ment class acc. to IEC ka with 25 As charge imp (10/350µs) 625kJ/Ω per path 500 A / 50 Hz current extinction without back-up fuse 25 kaeff gth at max. back-up fuse < 1 µs time 125 A gl fuse, max. 1500V on level p (typ.) o tical function indicator -40 C/85 C temp. min./operating temp. max. -40 C/85 C mp. min./storage temp., max. crus, File E Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm 35.0 / 10.0 / x 18 x / 10.0 / x 18 x 63.0 Order data Version P 1 TSG 35kA / 0,9kV P 1 TSG 50kA / 1,5kV Cross-connection Q 18-4 order o Cross-connection Q 18-6 order o Cross-connection Q 18-4 order o Cross-connection Q 18-6 order o Designation Z18, L1 L2 L3 PE order o Designation Z18, PE PE PE PE PE order o Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8.7

8 Overvoltage Protection for energy distribution systems Class I with triggered spark gap Class I lightning arrester encapsulated version no decoupling necessary thanks to trigger electronics suitable as -PE arrester P 1 TSG 100 ka for use as -PE arrester L / Trigger Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC lightening test voltage imp (10/350µs) Specific energy, per path Short-circuit current extinction without back-up fuse Short-circuit strength at max. back-up fuse Response time ack-up fuse, max. Protection level p (typ.) Optical function indicator Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. le E KEMA 260V ating voltage c (ac), max. Class I ment class acc. to IEC ka with 50 As charge imp (10/350µs) 2500kJ/Ω per path 100 A 260 V/50 Hz rent extinction without back-up fuse Short-circuit strength at max. back-up fuse < 1 µs time 125 A gl fuse, max. 1500V on level p (typ.) o tical function indicator -40 C/85 C temp. min./operating temp. max. -40 C/85 C mp. min./storage temp., max. crus, File E KEMA Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm 50.0 / 6.0 / x 36 x 63.0 Order data Version P 1 TSG 100kA/1,5 kv Cross-connection Q 18-4 order o Cross-connection Q 18-6 order o Z18, L1 L2 L3 PE order o Z18, PE PE PE PE PE order o Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8

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10 Overvoltage Protection for Lightning arresters with varistors for lightning protection equipotential bonding Class I overvoltage protection ( arresters) Weidmüller overvoltage protection type P is designed for lightning protection equipotential bonding to DI VDE 0185 part 1 (ov 1982). The P is a class I lightning arrester ( arrester) to DI VDE 0675 part 6 (ov 1989), IEC (Feb 1998), EV (Jan 1995) and IEC (Feb 1995). In the event of a lightning strike, the integral plug-in high-power varistors create the necessary equipotential bonding between the building s lightning protection system and the earthing system of the power supply. Electrical connection The P class I lightning arresters are connected between the phase conductors (L1, L2, L3), or the neutral conductor, the earth of the consumer installation and in addition the earthing bar of the distribution board. The lines for this should be kept as short as possible. The P is clipped to a TS 35 rail in the switching cabinet or distribution board. The maximum permissible operating voltage c is 275 Vac. o inductances are required for decoupling from downstream class II (C) arresters. Please follow the installation instructions. Checking operation, maintenance and approvals A visual check is necessary more frequently during storms to ensure that the P overvoltage protection components are operating correctly. This visual check is easy because the varistor is fitted with a thermal disconnector. If this has been tripped and protection is no longer provided, the flag in the status window changes from green to red. A tripped arrester is easily replaced by a qualified technician without having to disconnect any wiring. The connection is to be designed to IEC for the following cross-sections: solid wire: mm 2, multistrand wire: mm 2, fine strand wire mm 2. The operating temperature range is 40 C C. The P is an arrester that can be used both as a class I and also a class II arrester. Weidmüller P lightning arresters have L approval and are hence suitable for use worldwide. The top section of the varistor is coded according to voltage and to distinguish it from class II overvoltage arresters (C arresters) integrated in a black plastic housing (PA 6.6). Therefore, it is not possible to plug in a different, i.e. wrong, replacement varistor. These plug-in high-power varistors achieve a very low protection level of < 2 kv with high discharge currents. The arrester is to be fused (max. 160 A gl) to suit the cross-section of the line. The use of varistors means that overvoltages do not give rise to any emissions within the installation. P- dimensions Width P3 54 mm P3R 72 mm P4 72 mm P4R 90 mm.10

11 energy distribution systems Class I with high-power varistors Class I lightning arrester with high-power varistors, also suitable as class II arrester plug-in version with visual function indicator complete unit coded voltage level, diverse voltages high energy absorption, 7 ka 10/350 µs per disc low residual voltage short time to sparkover no follow current thermal overcurrent protection for varistors no decoupling inductance required between P and P C P 3 /R P 3 /R 230/400Vac P 4 /R P 4 /R 230/400Vac Overvoltage Protection for L1 L2 L3 L1 L L3 OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC lightening test voltage imp (10/350µs) Specific energy, per path Leakage current, max. (8/20 µs) Response time ack-up fuse, max. Protection level p (typ.) Optical function indicator faulty, replace Monitoring contact Design lation housing Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. 275V ating voltage c (ac), max. Class I ment class acc. to IEC ka ening test voltage imp (10/350µs) 100kJ/M rgy, per path 100.0kA current, max. (8/20 µs) < 25 ns ime 160 A gl fuse, max. 2000V on level p (typ.) green = OK; red = arrester faulty, replace 250V 1A 1CO contact black r -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. L provals 275V ating voltage c (ac), max. Class I ment class acc. to IEC ka ening test voltage imp (10/350µs) 100kJ/Ω per path 100.0kA current, max. (8/20 µs) < 25 ns ime 160 A gl fuse, max. 2000V on level p (typ.) green = OK; red = arrester faulty, replace 250V 1A 1CO contact black r -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. L provals Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm without telecomm. contact with telecomm. contact 10.0 / 6.0 / / 6.0 / x 54 x x 72 x 61.0 without telecomm. contact with telecomm. contact 10.0 / 6.0 / / 6.0 / x 72 x x 90 x 61.0 Order data Version without telecomm. contact P VAC P VAC with telecomm. contact P 3 R 275 VAC P 4 R 275 VAC Plug-in spare arrester, 275 V P Plug-in spare arrester, 275 V P Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8.11

12 Overvoltage Protection for Combination arrester Combined lightning and overvoltage protection for low-voltage consumer installations and electronics The P I+II COMI combined overvoltage protection incorporates triggered P 1 TSG class I sparkover gaps, class II varistor arresters P x C and cross-connections. This setup protects low-voltage consumer installations and electronic devices against overvoltages, both those caused by atmospheric discharges (lightning) and those caused by switching operations (transients). The P COMI complies with the requirements of IEC (Feb 1998). The P R COMI also has a remote signalling function achieved via a floating contact. Electrical connection The P COMI overvoltage protection device is connected with lines as short as possible between the phase conductors (L1, L2, L3), or the neutral conductor (), and the earth of the consumer installation. nprotected lines (e.g. to meters) and protected lines must not be routed together. The P COMI can be supplied for a 4-conductor system with three phases plus PE conductor, and also for a 5-conductor system with three phases plus -PE arrester. Checking operation, maintenance and approvals A visual check is necessary to ensure that the P COMI overvoltage protection components are operating correctly. This visual check is easy because the arrester is fitted with a thermal disconnector. If this has been tripped and protection is no longer provided, the flag in the status window changes from green to red. A tripped arrester is easily replaced by a qualified technician without having to disconnect any wiring. The top section of the varistor is coded according to voltage. Therefore, it is not possible to plug in a different, i.e. wrong, replacement varistor. The cross-section of the earth line must be at least 10 mm 2 or half the cross-sectional area of the phase conductor. The fuse protection (max. 125 A gl) for the P modules is chosen depending on the line cross-section and the type of wiring. The connection is designed to IEC for the following cross-sections: solid wire: mm 2 multistrand wire: mm 2 fine strand wire: mm 2 The operating temperature range is 40 C C..12

13 Overvoltage Protection for h length x width x height P Combi I+II 4-conductor system P R Combi I+II 4-conductor system P Combi I+II 5-conductor system P R Combi I+II 5-conductor system 90 x 65 x 110 mm 90 x 65 x 126 mm 90 x 65 x 148 mm 90 x 65 x 162 mm.13

14 Overvoltage Protection for energy distribution systems applicable for 4-wire systems The overvoltage protection combination consists of the class I triggered sparkover gap P1TSG for protecting the phase to of an -PE sparkover gap and the class II P3C. The arresters are interconnected via 16 mm 2 jumpers. The connection to the power line is made at the P1TSG. P COMI I+II 4 Wire for use in building networks P R COMI I+II 4 Wire for use in building networks Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC lightening test voltage imp (10/350µs) Specific energy, per path Short-circuit current extinction without back-up fuse Short-circuit strength at max. back-up fuse Response time t;100 ns ack-up fuse, max. Protection level p (typ.) Optical function indicator faulty, replace Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. 260V ating voltage c (ac), max. I+II (combination arrester) EC ka with 17.5 As charge mp (10/350µs) 305kJ/Ω per path 3 ka / 50 Hz t current extinction without back-up fuse 25 kaeff gth at max. back-up fuse sym/ asym: <100 ns 125 A gl fuse, max. 900V ion level p (typ.) green = OK; red = arrester faulty, replace -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. 260V ating voltage c (ac), max. I+II (combination arrester) EC ka with 17.5 As charge mp (10/350µs) 305kJ/Ω per path 3 ka / 50 Hz t current extinction without back-up fuse 25 kaeff gth at max. back-up fuse sym/ asym: <100 ns 125 A gl fuse, max. 900V ion level p (typ.) green = OK; red = arrester faulty, replace -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm 35.0 / 10.0 / x 110 x / 10.0 / x 126 x 65.0 Order data Version P COMI I+II 4 Wire P R COMI I+II 4 Wire Set: P3C(R), P1TSG, jumpers Set: P3C(R), P1TSG, jumpers.14 Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8

15 energy distribution systems applicable for 5-wire systems The overvoltage protection combination consists of the class I triggered sparkover gap P1TSG for protecting the phase to of an -PE sparkover gap and the class II P3C. The arresters are interconnected via 16 mm 2 jumpers. The connection to the power line is made at the P1TSG. P COMI I+II 5 Wire for use in building networks P R COMI I+II 5 Wire for use in building networks Overvoltage Protection for h h Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC lightening test voltage imp (10/350µs) 50 ka with 25 As charge Specific energy, per path Short-circuit current extinction without back-up fuse Short-circuit strength at max. back-up fuse Response time t;100 ns ack-up fuse, max. Protection level p (typ.) Optical function indicator faulty, replace Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. 260V ating voltage c (ac), max. I+II (combination arrester) EC ka with 17.5 As charge mp (10/350µs) 50 ka with 25 As charge 305kJ/Ω per path 3 ka t-circuit current extinction without back-up fuse 25 kaeff gth at max. back-up fuse sym/ asym: <100 ns 125 A gl fuse, max. 1500V on level p (typ.) green = OK; red = arrester faulty, replace -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. 260V ating voltage c (ac), max. I+II (combination arrester) EC ka with 17.5 As charge mp (10/350µs) 50 ka with 25 As charge 305kJ/Ω per path 3 ka t-circuit current extinction without back-up fuse 25 kaeff gth at max. back-up fuse sym/ asym: <100 ns 125 A gl fuse, max. 1500V on level p (typ.) green = OK; red = arrester faulty, replace -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm 35.0 / 10.0 / x 148 x / 10.0 / x 165 x 65.0 Order data Version P COMI I+II 5 Wire P R COMI I+II 5 Wire Set: P3C(R), P1TSG, jumpers Set: P3C(R), P1TSG, jumpers Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8.15

16 Overvoltage Protection for Overvoltage Protection for low-voltage consumers and electronic components Low-voltage protection class II (C charge eliminators) Weidmüller overvoltage protection type P C protects lowvoltage consumer installations and electronic devices against overvoltages, both those caused by atmospheric discharges (lightning) and those caused by switching operations (transients). The P C complies with the requirements of DI VDE 0675 part 6, class C (ov 1989), (draft) DI VDE 0675 part 6, A2 (Oct 1996), ÖVE S 60 parts 1 and 4, and IEC (Feb 1998). Electrical connection The P COMI overvoltage protection device is connected with lines as short as possible between the phase conductors (L1, L2, L3), or the neutral conductor (), and the earth of the consumer installation. nprotected lines (e.g. to meters) and protected lines must not be routed together. P C arresters for the "3+1 circuit are also available. P C overvoltage protection is available as a compact module, 3- or 4-pole, with up to 100 ka (8/20 µs), with the PE connections of the discs already interconnected. Versions can be supplied for the following rated voltages: 60 Vac, 115/230 Vac, 230/400 Vac, 470/600 Vac, for 3+1 circuits special types for IT systems Weidmüller P C arresters have ÖVE S 60 and L approval and are hence suitable for use worldwide. The connection is designed to IEC for the following cross-sections: solid wire: mm 2, multistrand wire: mm 2, fine strand wire: mm 2. The operating temperature range is 40 C C. Checking operation, maintenance and approvals A visual check is necessary to ensure that the P COMI overvoltage protection components are operating correctly. This visual check is easy because the arrester is fitted with a thermal disconnector. If this has been tripped and protection is no longer provided, the flag in the status window changes from green to red. A tripped arrester is easily replaced by a qualified technician without having to disconnect any wiring. Dimensioned drawing P-C Overall width P1C 18 mm P2C 36 mm P3C 54 mm P3CR, P4C 72 mm P4CR 90 mm The top section of the varistor is coded according to voltage and to distinguish it from class I overvoltage arresters ( arresters) integrated in a light grey plastic housing (PA 6.6). Therefore, it is not possible to plug in a different, i.e. wrong, replacement varistor. The cross-section of the earth line must be at least 10 mm 2 or half the cross-sectional area of the phase conductor. The fuse protection (max. 125 A gl) for the P modules is chosen depending on the line cross-section and the type of wiring. Monitoring unit.16

17 energy distribution systems Class II with varistors Class II overvoltage protection with c: 280 V plug-in varistor top section coded voltage level, diverse voltages high energy absorption short time to sparkover no follow current installed in Insta distributor thermal and dynamic overcurrent protection coordination between class I with p:< 900 V P 3 C+CR 230 V P 3 C / P 3 CR 230/400Vac P 4 C+CR 230 V P 4 C / P 4 CR 230/400Vac Overvoltage Protection for L1 L2 L3 L1 L L3 OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC Rated leakage current (8/20 µs) Limiting leakage current (8/20 µs) Leakage current, max. (8/20 µs) Response time ack-up fuse, max. Protection level p (typ.) Optical function indicator faulty, replace Monitoring contact Design lation housing Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. 60, SAS 280V ating voltage c (ac), max. Class II ent class acc. to IEC ka leakage current (8/20 µs) 40kA ting leakage current (8/20 µs) 100.0kA current, max. (8/20 µs) < 25 ns ime 125 A gl fuse, max. 1300V on level p (typ.) green = OK; red = arrester faulty, replace 250V 1A 1CO contact -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. L, ÖVE S 60, SAS 280V ating voltage c (ac), max. Class II ent class acc. to IEC ka leakage current (8/20 µs) 40kA ting leakage current (8/20 µs) 100.0kA current, max. (8/20 µs) < 25 ns ime 125 A gl fuse, max. 1300V on level p (typ.) green = OK; red = arrester faulty, replace 250V 1A 1CO contact -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. L, ÖVE S 60, SAS Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm without telecomm. contact with telecomm. contact 10.0 / 6.0 / / 6.0 / x 54 x x 72 x 61.0 without telecomm. contact with telecomm. contact 10.0 / 6.0 / / 6.0 / x 72 x x 91 x 61.0 Order data Version without telecomm. contact P 3 C 275 VAC P 4 C 275 VAC with telecomm. contact P 3 CR 275 VAC P 4 CR 275 VAC Plug-in spare arrester, 275 V P Plug-in spare arrester, 275 V P Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8.17

18 Overvoltage Protection for energy distribution systems Class II with varistors Class II overvoltage protection with c: 280 V plug-in varistor top section coded voltage level, diverse voltages high energy absorption short time to sparkover no follow current installed in Insta distributor thermal and dynamic overcurrent protection coordination between class I with p:< 900 V P 1 C 230 V P 1 C P 2 C 230 V P 2 C L1 L1 L2 OK CHAGE OK CHAGE OK CHAGE Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC Rated leakage current (8/20 µs) Limiting leakage current (8/20 µs) Leakage current, max. (8/20 µs) Response time ack-up fuse, max. Protection level p (typ.) Optical function indicator faulty, replace Monitoring contact Design lation housing Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. 60, SAS 280V ating voltage c (ac), max. Class II ent class acc. to IEC ka leakage current (8/20 µs) 40kA ting leakage current (8/20 µs) 40.0kA e current, max. (8/20 µs) < 25 ns ime 125 A gl fuse, max. 1300V on level p (typ.) green = OK; red = arrester faulty, replace 250V 1A 1CO contact -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. L, ÖVE S 60, SAS 280V ating voltage c (ac), max. Class II ent class acc. to IEC ka leakage current (8/20 µs) 40kA ting leakage current (8/20 µs) 75.0kA e current, max. (8/20 µs) < 25 ns ime 125 A gl fuse, max. 1300V on level p (typ.) green = OK; red = arrester faulty, replace 250V 1A 1CO contact -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. L, ÖVE S 60, SAS Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm without telecomm. contact 10.0 / 6.0 / x 18 x 61.0 without telecomm. contact with telecomm. contact 10.0 / 6.0 / / 6.0 / x 36 x x 54 x 61.0 Order data Version without telecomm. contact with telecomm. contact P 1 C 275 VAC P 2 C 275 VAC P 2 CR 275 VAC Plug-in spare arrester, 275 V P Plug-in spare arrester, 275 V P Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8

19 energy distribution systems Class II with varistors Class II overvoltage protection with c: 280 V plug-in varistor top section coded voltage level, diverse voltages high energy absorption short time to sparkover no follow current installed in Insta distributor thermal and dynamic overcurrent protection coordination between class I with p:< 900 V complete 3- or 4-pole modules for T and TT systems with 100 ka 8/20 µs discharge current P 3+1 C 230 V P 3+1 C/CR 230/400Vac P 3+1 C 385 V P 3+1 C 385Vac Overvoltage Protection for L1 L2 L3 PE L1 L2 L3 PE OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC Rated leakage current (8/20 µs) Limiting leakage current (8/20 µs) Leakage current, max. (8/20 µs) Response time ack-up fuse, max. Protection level p (typ.) Optical function indicator faulty, replace Monitoring contact Design lation housing Colour range Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. 280V ating voltage c (ac), max. Class II ent class acc. to IEC ka leakage current (8/20 µs) 40kA ting leakage current (8/20 µs) 100.0kA current, max. (8/20 µs) < 1 µs time 125 A gl fuse, max. 1900V on level p (typ.) green = OK; red = arrester faulty, replace 250V 1A 1CO contact grey/orange -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. 385V ating voltage c (ac), max. Class II ent class acc. to IEC ka leakage current (8/20 µs) 40kA ting leakage current (8/20 µs) 100.0kA current, max. (8/20 µs) < 1 µs time 125 A gl fuse, max. 1900V on level p (typ.) green = OK; red = arrester faulty, replace Monitoring contact grey/orange -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm without telecomm. contact with telecomm. contact 16.0 / 6.0 / / 6.0 / x 72 x x 72 x 61.0 without telecomm. contact 10.0 / 6.0 / x 72 x 61.0 Order data Version without telecomm. contact P 3+1 C 275 VAC P 3+1 C 385 VAC with telecomm. contact P 3+1 CR 275 VAC Plug-in spare arrester, 280 V P 0 C Plug-in spare arrester -PE distance P 0 C -PE Plug-in spare arrester, 385V P 0 C Plug-in spare arrester -PE distance P 0 C -PE Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8.19

20 Overvoltage Protection for energy distribution systems Class II with varistors Class II overvoltage protection with c: 130 V plug-in varistor top section coded voltage level, diverse voltages high energy absorption short time to sparkover no follow current thermal and dynamic overcurrent protection complete 3- or 4-pole modules for T and TT systems with 100 ka 8/20 µs discharge current P 3 C 115 V P 3 C / P 3 CR 115/230Vac P 4 C 115 V P 4 C / P 4 CR 115/230Vac L1 L2 L3 L1 L L3 OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC Rated leakage current (8/20 µs) Limiting leakage current (8/20 µs) Leakage current, max. (8/20 µs) Response time ack-up fuse, max. Protection level p (typ.) Optical function indicator faulty, replace Monitoring contact Design lation housing Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. 115V d voltage (AC) 130V ating voltage c (ac), max. Class II ent class acc. to IEC ka leakage current (8/20 µs) 40kA ting leakage current (8/20 µs) 100.0kA current, max. (8/20 µs) < 25 ns ime 125 A gl fuse, max. 800V ion level p (typ.) green = OK; red = arrester faulty, replace 250V 1A 1CO contact -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. L provals 115V d voltage (AC) 130V ating voltage c (ac), max. Class II ent class acc. to IEC ka leakage current (8/20 µs) 40kA ting leakage current (8/20 µs) 100.0kA current, max. (8/20 µs) < 25 ns ime 125 A gl fuse, max. 800V ion level p (typ.) green = OK; red = arrester faulty, replace 250V 1A 1CO contact -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. L provals Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm without telecomm. contact with telecomm. contact 10.0 / 6.0 / / 6.0 / x 54 x x 72 x 61.0 without telecomm. contact with telecomm. contact 10.0 / 6.0 / / 6.0 / x 72 x x 90 x 61.0 Order data Version without telecomm. contact P 3 C 130 VAC P 4 C 130 VAC with telecomm. contact P 3 CR 130 VAC P 4 CR 130 VAC Plug-in spare arrester, 130 V P 0 C Plug-in spare arrester, 130 V P 0 C Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8

21 energy distribution systems Class II with varistors Class II overvoltage protection with c: 130 V plug-in varistor top section coded voltage level, diverse voltages high energy absorption short time to sparkover no follow current thermal and dynamic overcurrent protection P 1 C 115 V P 1 C P 2 C 115 V P 2 C Overvoltage Protection for L1 L1 L2 OK CHAGE OK CHAGE OK CHAGE Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC Rated leakage current (8/20 µs) Limiting leakage current (8/20 µs) Leakage current, max. (8/20 µs) Response time ack-up fuse, max. Protection level p (typ.) Optical function indicator faulty, replace Monitoring contact Design lation housing Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. 115V d voltage (AC) 130V ating voltage c (ac), max. Class II ent class acc. to IEC ka leakage current (8/20 µs) 40kA ting leakage current (8/20 µs) 40.0kA e current, max. (8/20 µs) < 25 ns ime 125 A gl fuse, max. 800V ion level p (typ.) green = OK; red = arrester faulty, replace Monitoring contact -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. L provals 115V d voltage (AC) 130V ating voltage c (ac), max. Class II ent class acc. to IEC ka leakage current (8/20 µs) 40kA ting leakage current (8/20 µs) 75.0kA e current, max. (8/20 µs) < 25 ns ime 125 A gl fuse, max. 800V ion level p (typ.) green = OK; red = arrester faulty, replace Monitoring contact -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. L provals Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm without telecomm. contact 10.0 / 6.0 / x 18 x 61.0 without telecomm. contact 10.0 / 6.0 / x 36 x 61.0 Order data Version without telecomm. contact P 1 C 130 VAC P 2 C 130 VAC Plug-in spare arrester, 130 V P 0 C Plug-in spare arrester, 130 V P 0 C Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8.21

22 Overvoltage Protection for energy distribution systems Class II with varistors Class II overvoltage protection with c: 385 V suitable for IT networks plug-in varistor top section coded voltage level, diverse voltages high energy absorption short time to sparkover no follow current installed in Insta distributor thermal and dynamic overcurrent protection complete 3- or 4-pole modules with 100 ka 8/20 µs discharge current P 3 C+CR 385 V P 3 C / P 3 CR (to Austrian standard 8001 section 18) P 4 C+CR 385 V P 4 C / P 4 CR (to Austrian standard 8001 section 18) L1 L2 L L1 L2 L3 OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC Rated leakage current (8/20 µs) Limiting leakage current (8/20 µs) Leakage current, max. (8/20 µs) Response time ack-up fuse, max. Protection level p (typ.) Optical function indicator faulty, replace Monitoring contact Design lation housing Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. 385V ating voltage c (ac), max. Class II ent class acc. to IEC ka leakage current (8/20 µs) 40kA ting leakage current (8/20 µs) 100.0kA current, max. (8/20 µs) < 25 ns ime 125 A gl fuse, max. 1500V on level p (typ.) green = OK; red = arrester faulty, replace 250V 1A 1CO contact -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. L provals 385V ating voltage c (ac), max. Class II ent class acc. to IEC ka leakage current (8/20 µs) 40kA ting leakage current (8/20 µs) 100.0kA current, max. (8/20 µs) < 25 ns ime 125 A gl fuse, max. 1500V on level p (typ.) green = OK; red = arrester faulty, replace 250V 1A 1CO contact -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm without telecomm. contact with telecomm. contact 10.0 / 6.0 / / 6.0 / x 54 x x 72 x 61.0 without telecomm. contact with telecomm. contact 10.0 / 6.0 / / 6.0 / x 72 x x 91 x 61.0 Order data Version without telecomm. contact P 3 C 385 VAC P 4 C 385 VAC with telecomm. contact P 3 CR 385 VAC P 4 CR 385 VAC Plug-in spare arrester, 385V P 0 C Plug-in spare arrester, 385V P 0 C Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8

23 energy distribution systems Class II with varistors Class II overvoltage protection with c: 550 V plug-in varistor top section coded voltage level, diverse voltages high energy absorption short time to sparkover no follow current installed in Insta distributor thermal and dynamic overcurrent protection coordination between class I with p:< 1.5 kv P 3 C+CR 470 V P 3 C / P 3 CR 470/690Vac P 4 C+CR 470 V P 4 C / P 4 CR 470/690Vac Overvoltage Protection for L1 L2 L L1 L2 L3 OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE OK CHAGE Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC Rated leakage current (8/20 µs) Limiting leakage current (8/20 µs) Leakage current, max. (8/20 µs) Response time ack-up fuse, max. Protection level p (typ.) Optical function indicator faulty, replace Monitoring contact Design lation housing Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. 470V d voltage (AC) 550V ating voltage c (ac), max. Class II ent class acc. to IEC ka leakage current (8/20 µs) 40kA ting leakage current (8/20 µs) 100.0kA current, max. (8/20 µs) < 25 ns ime 125 A gl fuse, max. 2200V on level p (typ.) green = OK; red = arrester faulty, replace 250V 1A 1CO contact -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. L provals 470V d voltage (AC) 550V ating voltage c (ac), max. Class II ent class acc. to IEC ka leakage current (8/20 µs) 40kA ting leakage current (8/20 µs) 100.0kA current, max. (8/20 µs) < 25 ns ime 125 A gl fuse, max. 2200V on level p (typ.) green = OK; red = arrester faulty, replace 250V 1A 1CO contact -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. L provals Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm without telecomm. contact with telecomm. contact 10.0 / 6.0 / / 6.0 / x 54 x x 72 x 61.0 without telecomm. contact with telecomm. contact 10.0 / 6.0 / / 6.0 / x 72 x x 90 x 60.0 Order data Version without telecomm. contact P 3 C 550 VAC P 4 C 550 VAC with telecomm. contact P 3 CR 550 VAC P 4 CR 550 VAC Plug-in spare arrester, 550 V P 0 C Plug-in spare arrester, 550 V P 0 C Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8.23

24 Overvoltage Protection for energy distribution systems Class II with varistors Class II overvoltage protection with c: 550 V plug-in varistor top section coded voltage level, diverse voltages high energy absorption short time to sparkover no follow current installed in Insta distributor thermal and dynamic overcurrent protection coordination between class I with p:< 1.5 kv P 1 C 470 V P 1 C P 2 C 470 V P 2 C L1 L1 L2 OK CHAGE OK CHAGE OK CHAGE Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC Rated leakage current (8/20 µs) Limiting leakage current (8/20 µs) Leakage current, max. (8/20 µs) Response time ack-up fuse, max. Protection level p (typ.) Optical function indicator faulty, replace Monitoring contact Design lation housing Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. 470V d voltage (AC) 550V ating voltage c (ac), max. Class II ent class acc. to IEC ka leakage current (8/20 µs) 40kA ting leakage current (8/20 µs) 40.0kA e current, max. (8/20 µs) < 25 ns ime 125 A gl fuse, max. 2200V on level p (typ.) green = OK; red = arrester faulty, replace Monitoring contact -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. L provals 470V d voltage (AC) 550V ating voltage c (ac), max. Class II ent class acc. to IEC ka leakage current (8/20 µs) 40kA ting leakage current (8/20 µs) 75.0kA e current, max. (8/20 µs) < 25 ns ime 125 A gl fuse, max. 2200V on level p (typ.) green = OK; red = arrester faulty, replace Monitoring contact -40 C/60 C temp. min./operating temp. max. -40 C/80 C mp. min./storage temp., max. L provals Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm without telecomm. contact 10.0 / 6.0 / x 18 x 61.0 without telecomm. contact 10.0 / 6.0 / x 36 x 61.0 Order data Version without telecomm. contact P 1 C 550 VAC P 2 C 550 VAC Plug-in spare arrester, 550 V P 0 C Plug-in spare arrester, 550 V P 0 C Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8

25 .25

26 Overvoltage Protection for Low-voltage consumers, small distribution boards and electronic components Overvoltage protection class III (D charge eliminators) Our overvoltage protection P D protects low-voltage consumers and electronic devices from overvoltage caused by atmospheric discharges (thunderstorm) or switching procedures (transients). The P D can be mounted in small or storey distribution boards. P D corresponds to the requirements of DI VDE 0675, part 6, class C, 11/89, part 6, A2 10/96 and IEC /98. Electrical connection P D overvoltage protection is installed after the P C before the device/consumer being protected. It can protect circuits up to 16 A. For example, an installation for a circuit in small distribution boards can be used to protect a monitor. Functional checks and maintenance Ageing of the varistors can cause high temperatures at the varistors. In low voltage systems, this can cause a fire. The integrated temperature monitoring automatically disconnects the varistor from the power supply. This is indicated by the glow lamp going off. Types PO DS also equipped with a switching contact to report this. The back-up fuse depends on the conductor cross-section and type of routing. For P D charge eliminators, the maximum power rating is up to 16 A. The connection is rated to IEC for the following cross-sections: solid conductor: 0,5...2,5 mm 2 flexible conductor: 0,5...2,5 mm 2 The operating temperature range is from 25 C C, and the storage temperature range is from 40 C C betragen. Dimensioned drawing P DS Overall width 18 mm.26

27 energy distribution systems Class III with varistors P DS 230Vac 16A P DS 115Vac/dc 16A Class III overvoltage arrester P DS 230Vac 16A P DS 115Vac/dc 16A Overvoltage Protection for Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC Combined pulse oc Rated discharge current per path (8/20 µs) Leakage current, max. (8/20 µs) Response time ack-up fuse, max. Protection level p (typ.) Optical function indicator Monitoring contact Design lation housing Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. 275V ating voltage c (ac), max. Class III nt class acc. to IEC kV ed pulse oc Rated discharge current per path (8/20 µs) 5.0kA ge current, max. (8/20 µs) < 150 ns me 16 A -up fuse, max. 1500V on level p (typ.) green LED = OK on indicator 250V 1A 1CO contact -30 C/70 C temp. min./operating temp. max. -40 C/70 C mp. min./storage temp., max. 115V d voltage (AC) 130V ating voltage c (ac), max. Class III nt class acc. to IEC kV ed pulse oc Rated discharge current per path (8/20 µs) 5.0kA ge current, max. (8/20 µs) < 150 ns me 16 A -up fuse, max. 850V ion level p (typ.) green LED = OK on indicator 250V 1A 1CO contact -30 C/70 C temp. min./operating temp. max. -40 C/70 C mp. min./storage temp., max. Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm screw connection 2.5 / 0.5 / x 18 x 61.0 screw connection 2.5 / 0.5 / x 18 x 61.0 Order data P DS 230VAC 16A P DS 115VAC 16A Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8.27

28 Overvoltage Protection for energy distribution systems Class III with varistors P DS 48Vac/dc 16A P DS 24Vac/dc 16A Class III overvoltage arrester P DS 48Vac/dc 16A P DS 24Vac/dc 16A Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC Combined pulse oc Rated discharge current per path (8/20 µs) Leakage current, max. (8/20 µs) Response time ack-up fuse, max. Protection level p (typ.) Optical function indicator Monitoring contact Design lation housing Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. 48V ed voltage (AC) 60V rating voltage c (ac), max. Class III nt class acc. to IEC kV ed pulse oc 2.50kA discharge current per path (8/20 µs) 5.0kA ge current, max. (8/20 µs) < 150 ns me 16 A -up fuse, max. 1100V on level p (typ.) green LED = OK on indicator 250V 1A 1CO contact -30 C/70 C temp. min./operating temp. max. -40 C/70 temp. min./storage temp., max. 24V ed voltage (AC) 30V rating voltage c (ac), max. Class III nt class acc. to IEC kV ed pulse oc 1kA discharge current per path (8/20 µs) 2.0kA ge current, max. (8/20 µs) < 150 ns me 16 A -up fuse, max. 1100V on level p (typ.) green LED = OK on indicator 250V 1A 1CO contact -30 C/70 C temp. min./operating temp. max. -40 C/70 C mp. min./storage temp., max. Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm screw connection 2.5 / 0.5 / x 18 x 61.0 screw connection 2.5 / 0.5 / x 18 x 61.0 Order data P DS 48V 16A P DS 24Vuc 16A Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8

29 energy distribution systems Class III with varistors P D 230Vac 16A P D 115Vac 16A Class III overvoltage arrester P D 230Vac 16A P D 115Vac 16A Overvoltage Protection for L L L L OK FALT 11 OK FALT PE PE PE PE Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC Combined pulse oc Rated discharge current per path (8/20 µs) Leakage current, max. (8/20 µs) Response time ack-up fuse, max. Protection level p (typ.) Optical function indicator fault Monitoring contact Design lation housing Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. 275V ating voltage c (ac), max. Class III nt class acc. to IEC kV ed pulse oc 2.50kA discharge current per path (8/20 µs) 7.0kA ge current, max. (8/20 µs) < 150 ns me 16 A -up fuse, max. 850V ion level p (typ.) green LED = OK; red LED = fault 250V 1A 1CO contact -25 C/55 C temp. min./operating temp. max. -40 C/55 C mp. min./storage temp., max. 115V d voltage (AC) 130V ating voltage c (ac), max. Class III nt class acc. to IEC kV ed pulse oc 2.50kA discharge current per path (8/20 µs) 7.0kA ge current, max. (8/20 µs) < 150 ns me 16 A -up fuse, max. 480V ion level p (typ.) green LED = OK; red LED = fault 250V 1A 1CO contact -25 C/55 C temp. min./operating temp. max. -40 C/55 C mp. min./storage temp., max. Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm screw connection 2.5 / 0.5 / x 54 x 61.0 screw connection 2.5 / 0.5 / x 54 x 61.0 Order data P D 230V 16A P D 115Vac 16A Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8.29

30 Overvoltage Protection for energy distribution systems Class III with varistors P 3 D 230V/400Vac 16A PO DS 230V 16A/ PO DAS 230V/16A Class III overvoltage arrester P 3 D 230V/400Vac 16A PO DAS 230V/16A L1 L2 L3 L1 L2 L3 L L1 L2 L3 11 FALT FALT FALT 12 FALT PE PE PE Technical data Rated voltage (AC) Operating voltage c (ac), max. Requirement class acc. to IEC Combined pulse oc Rated discharge current per path (8/20 µs) Leakage current, max. (8/20 µs) Response time t;100 ns ack-up fuse, max. Protection level p (typ.) Optical function indicator fault Monitoring contact Design lation housing Colour Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. 275V ating voltage c (ac), max. Class III nt class acc. to IEC kV ed pulse oc 6.50kA discharge current per path (8/20 µs) 18.0kA e current, max. (8/20 µs) < 150 ns <100 ns 16 A -up fuse, max. 850V ion level p (typ.) green LED = OK; red LED = fault 250V 1A 1CO contact -25 C/55 C temp. min./operating temp. max. -40 C/55 C mp. min./storage temp., max. 275V ating voltage c (ac), max. Class III nt class acc. to IEC kV ed pulse oc 2.50kA discharge current per path (8/20 µs) 5.0kA ge current, max. (8/20 µs) sym/ asym: <100 ns 16 A -up fuse, max. 1500V on level p (typ.) green LED = OK; red LED = fault Monitoring contact miscellaneous housing black r -25 C/55 C temp. min./operating temp. max. -40 C/60 C mp. min./storage temp., max. Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm screw connection 2.5 / 0.5 / x 54 x 61.0 screw connection screw connection 41.0 x 20 x x 12 x 41.0 Order data P 3D 230V/400Vac 16A PO D AS PO D S PO D AS with audible signal.30 Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8

31 .31

32 Overvoltage Protection for P D ZS plug-in Overvoltage Protection Class III overvoltage protection The P D ZS plug-in overvoltage protection device provides protection against transient overvoltages for equipment plugged into earthed power sockets. The plug-in overvoltage protection with its earthed power socket is designed for 230 V/16 A, fulfils the requirements of class III to IEC and is used in conjunction with class II, the P C protection. The P D ZS is fitted with components to monitor varistor temperature. In the event of an excessive temperature rise due to pulses from the mains supply, these disconnect the unit. The integral red warning lamp indicates that protection is no longer provided. The P D ZS must then be replaced. The P D ZS analog plug-in overvoltage protection device provides protection against transient overvoltages for equipment and analogue devices plugged into earthed power sockets. esides the use of standard telephones, an analogue installation can also transmit data services like fault signalling systems and Internet. The fact that besides telephones other devices like fax machines and modems are also connected to the analogue line means that the hazards due to transient interference phenomena like overvoltages are on the increase. In order to achieve protection against these overvoltages, combined overvoltage protection for analogue lines and mains voltages is incorporated. The basic version of this power socket adapter is protected by two-stage overvoltage protection achieved with gas discharge tube and fast-acting suppression diodes. The gas discharge tube achieves a high energy discharge; the suppression diodes ensure a low residual voltage. The P D ZS digital plug-in overvoltage protection provides protection against transient overvoltages for equipment and digital devices plugged into earthed power sockets. This power socket adapter is available for ko and So interfaces. In order to achieve protection against these overvoltages, combined overvoltage protection for digital lines and mains voltages is incorporated. The basic version of this power socket adapter is protected by two-stage overvoltage protection achieved with gas discharge tube and fast-acting suppression diodes. The gas discharge tube achieves a high energy discharge; the suppression diodes ensure a low residual voltage. In the P D ZS with the RJ45 sockets a connecting line with RJ45 plugs at both ends is included with the product. Dimensioned drawing P D ZS.32

33 FALT 230V~ FALT 230V~ Overvoltage Protection for energy distribution systems Class III adapter plug P D ZS So P D ZS Class III overvoltage arrester P D ZS So 230V 16A P D ZS analog 230V 16A Overvoltage Protection for L PE 1a 1b 2a 2b POWER PHOE L PE 1a' 1b' 2a' 2b' L PE Lb(+) LA(-) POWER PHOE L PE Lb' La' Technical data Rated voltage (AC) Operating voltage c (ac), max. Operating current, Imax According to DI VDE Requirement class acc. to IEC Combined pulse oc 275V ating voltage c (ac), max. 16A ing current, Imax requirement class D E Class III nt class acc. to IEC kV ed pulse oc 275V ating voltage c (ac), max. 16A ing current, Imax requirement class D E Class III nt class acc. to IEC kV ed pulse oc Leakage current, max. (8/20 µs) ack-up fuse, max. Response time On output side sym., input 8/20 µs, typical Output side unsym., input 8/20 µs, typical Leakage current at n Optical function indicator fault Pollution severity 5.0kA ge current, max. (8/20 µs) 16 A -up fuse, max. < 150 ns me 600V utput side sym., input 8/20 µs, typical 1500V t side unsym., input 8/20 µs, typical 1µA e current at n green LED = OK; red LED = fault 2 ollution severity 5.0kA ge current, max. (8/20 µs) 16 A -up fuse, max. < 150 ns me 600V utput side sym., input 8/20 µs, typical 1500V t side unsym., input 8/20 µs, typical 1µA e current at n green LED = OK; red LED = fault 2 ollution severity Overvoltage category Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. General data Input voltage max. nominal current In, max. orm Signal lephone signal RJ45/RJ11/12 Rated leakage current (8/20 µs) Total current Response time, type Resistance per path Cut-off frequency fg, 600 M-System Transistor output, positive-switching Residual voltage at output at input pulse of 1 kv/µs Residual voltage at output at 8/20µs and input pulse of 5kA Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm III rvoltage category 0 C/60 C g temp. min./operating temp. max. -25 C/85 C mp. min./storage temp., max. General data 190V t voltage max. 0.45A al current In, max. ISD telephone signal RJ45/RJ11/12 1/12 4 ka d leakage current (8/20 µs) 10A al current < 5 ns se time, type 1.1 Ω per path 80 MHz f frequency fg, 600 M-System Transistor output, positive-switching a/b <= 270V a-b/pe <= 270V at input pulse of 1 kv/µs a/b<= 100V a-b/pe<= 100V ut at 8/20µs and input pulse of 5kA Earthed contact x 62 x 48.0 incl. conductor, RJ 11/12 both ends III rvoltage category 0 C/60 C g temp. min./operating temp. max. -25 C/85 C mp. min./storage temp., max. General data 190V DC oltage max. 0.45A al current In, max. Analogue telephone signal RJ45/RJ11/12 4 ka d leakage current (8/20 µs) 10A al current < 5 ns se time, type 1.1 Ω per path 2 MHz ff frequency fg, 600 M-System a/b <= 270V a-b/pe <= 270V e-switching Residual voltage at output at input pulse of 1 kv/µs a/b<= 100V a-b/pe<= 100V ut at 8/20µs and input pulse of 5kA Earthed contact x 62 x 48.0 incl. conductor, RJ 11/12 both ends Order data Version P D ZS 230V~ 16A / ISD So P D ZS 230V~ 16A / analog a/b Conductor, RJ 45 at both ends, order no Conductor, RJ45 on both sides, order no Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8.33

34 Overvoltage Protection for energy distribution systems Class III adapter plug P D ZS ko P D ZS 230V 16A Class III overvoltage arrester P D ZS ko 230V 16A P D ZS 230V 16A L POWER L L POWER L FALT 230V~ PE Lb(+) La(-) PHOE PE Lb' La' PE FALT 230V~ PE Technical data Rated voltage (AC) Operating voltage c (ac), max. Operating current, Imax According to DI VDE Requirement class acc. to IEC Combined pulse oc 275V ating voltage c (ac), max. 16A ing current, Imax requirement class D E Class III nt class acc. to IEC kV ed pulse oc 275V ating voltage c (ac), max. 16A ing current, Imax requirement class D E Class III nt class acc. to IEC kV ed pulse oc Leakage current, max. (8/20 µs) ack-up fuse, max. Response time On output side sym., input 8/20 µs, typical Output side unsym., input 8/20 µs, typical Leakage current at n Optical function indicator fault Pollution severity 5.0kA ge current, max. (8/20 µs) 16 A -up fuse, max. < 150 ns me 600V utput side sym., input 8/20 µs, typical 1500V t side unsym., input 8/20 µs, typical 1µA e current at n green LED = OK; red LED = fault 2 ollution severity 5.0kA ge current, max. (8/20 µs) 16 A -up fuse, max. < 150 ns me 600V utput side sym., input 8/20 µs, typical 1500V t side unsym., input 8/20 µs, typical 1µA e current at n green LED = OK; red LED = fault 2 ollution severity Overvoltage category Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. General data Input voltage max. nominal current In, max. orm Signal one signal RJ45/RJ11/12 Rated leakage current (8/20 µs) Total current Response time, type Resistance per path Cut-off frequency fg, 600 M-System Transistor output, positive-switching Residual voltage at output at input pulse of 1 kv/µs Residual voltage at output at 8/20µs and input pulse of 5kA Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm III rvoltage category 0 C/60 C g temp. min./operating temp. max. -25 C/85 C mp. min./storage temp., max. General data 190V DC oltage max. 0.45A al current In, max. ISD telephone signal RJ45/RJ11/12 4 ka d leakage current (8/20 µs) 10A al current < 5 ns se time, type 1.1 Ω per path 80 MHz f frequency fg, 600 M-System Transistor output, positive-switching a/b <= 270V a-b/pe <= 270V at input pulse of 1 kv/µs a/b<= 100V a-b/pe<= 100V ut at 8/20µs and input pulse of 5kA Earthed contact x 62 x 48.0 incl. conductor, RJ 11/12 both ends III rvoltage category 0 C/60 C g temp. min./operating temp. max. -25 C/85 C mp. min./storage temp., max. General data Input voltage max. nominal current In, max. ISD telephone signal RJ45/RJ11/12 Rated leakage current (8/20 µs) Total current Response time, type Resistance per path Cut-off frequency fg, 600 M-System Transistor output, positive-switching Residual voltage at output at input pulse of 1 kv/µs Residual voltage at output at 8/20µs and input pulse of 5kA Earthed contact x 62 x 48.0 Order data Version P D ZS ko 230V 16A P D ZS 230V~ 16A Conductor, RJ 45 at both ends, order no Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8

35 FALT 230V~ Overvoltage Protection for energy distribution systems Class III adapter plug P D ZS TV/R Class III overvoltage protection P D ZS TV/R 230V 16A for signals up to 1 GHz (radio/tv ) Overvoltage Protection for L POWER L PE TV TV/R + + PE TV R + R Technical data Rated voltage (AC) Operating voltage c (ac), max. Operating current, Imax According to DI VDE Requirement class acc. to IEC Combined pulse oc Leakage current, max. (8/20 µs) ack-up fuse, max. Response time On output side sym., input 8/20 µs, typical Output side unsym., input 8/20 µs, typical Leakage current at n Optical function indicator fault Pollution severity Overvoltage category Operating temp. min./operating temp. max. Storage temp. min./storage temp., max. General data Input voltage max. nominal current In, max. orm Signal trial and cable Rated leakage current (8/20 µs) Total current Response time, type Resistance per path Cut-off frequency fg, 600 M-System Transistor output, positive-switching Residual voltage at output at input pulse of 1 kv/µs Residual voltage at output at 8/20µs and input pulse of 5kA 275V ating voltage c (ac), max. 16A ing current, Imax requirement class D E Class III nt class acc. to IEC kV ed pulse oc 5.0kA ge current, max. (8/20 µs) 16 A -up fuse, max. < 150 ns me 600V utput side sym., input 8/20 µs, typical 1500V t side unsym., input 8/20 µs, typical 1µA e current at n green LED = OK; red LED = fault 2 ollution severity III rvoltage category 0 C/60 C g temp. min./operating temp. max. -25 C/85 C mp. min./storage temp., max. General data 70 put voltage max nal current In, max. TV/R terrestrial and cable 5 ka d leakage current (8/20 µs) Total current < 100 ns time, type 1.1 Ω per path 1 GHz / 75 M ncy fg, 600 M-System Transistor output, positive-switching 600 V ual voltage at output at input pulse of 1 kv/µs 800 V ual voltage at output at 8/20µs and input pulse of 5kA Dimensions Clamping range (rating- / min. / max.) mm 2 Length x width x height mm Earthed contact x 62 x 48.0 Order data Version P D ZS TV/R Coaxial cable approx. 35 cm long in each case Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8.35

36 Overvoltage Protection for Overvoltage Protection mains filter WAVEFILTER WAVEFILTERS for simple radio interferences suppression in the switching cabinet The WAVEFILTER series eliminates the time-consuming need to screw in mains filters. These filters are simply clipped on to the TS35 and connected to the device needing suppression. The two-stage WAVEFILTER with overall width 22.5 mm in designs 1 A, 3 A, 6 A and 10 A offers high attenuation. Insertion loss 1 A WAVEFILTER The WAVEFILTER with current-compensating choke is ideal for applications in drive technology and control/automation technology, e.g. for suppressing continuous interference types such as noise or ripple from interfering radiation from other systems or interference from frequency converters and switched-mode power supplies. A short, low-ohm mass connection is required for the WAVEFILTER to function perfectly. We recommend earthing all devices directly with the largest possible cross-section to a central earthing point in the switching cabinet. 3 A WAVEFILTER Interference signals We distinguish between two types of induced transient and continuous interference signals: Symmetrical (differential mode) and asymmetrical (common mode). The symmetrical interference signals generate voltage between the signal leads of the system. The asymmetrical interference voltages occur between the signal leads and earth. 6 A WAVEFILTER The WAVEFILTER is suitable of attenuating both kinds of interference signal. In addition, WAVEFILTER 10 A also has an earthing conductor choke. This earthing conductor choke supports both attenuation on the earthing conductor for the filter and additional attenuation of asymmetrical interference voltages. 10 A WAVEFILTER.36

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38 Overvoltage Protection for Overvoltage Protection Mains filter WAVEFILTER 1 A Wavefilter 1 A 250 V WAVEFILTER 6 A Wavefilter 6 A 250 V LIE L LOAD L' LIE L LOAD L' Cx Cx ' ' Cy Cy Cy Cy Technical data Rated voltage (AC/DC) Rated current Capacitance Inductance L and L1 Leakage current at n Test voltage P/-PE Test voltage P- Operating temp., min./operating temp., max. 250V 1A 33nF 10mH 190µA 2000Vac 1700Vdc -20 C/40 C 250V 6A 33nF Cx 22nF Cy 0.80mH 190µA 2000Vac 1700Vdc -20 C/40 C Dimensions Clamping range (nom./min./max) mm 2 length x width x height mm ote 2.50 / 0.50 / x 22.5 x See attenuation diagram 2.50 / 0.50 / x 22.5 x See attenuation diagram Ordering data Version Type VPE Order o. WAVEFILTER 1A Type VPE Order o. WAVEFILTER 6A ote ote.38 Articles with coloured order number are kept permanently in stock at the central warehouse in Germany. Delivery times see page X.8