Surge Protection For Business-Critical Continuity TM. Transportation/Traffic Signaling Surge Protection Product Catalog

Transcription

1 Surge Protection For Business-Critical Continuity TM Transportation/Traffic Signaling Surge Protection Product Catalog

2 Keeping Power Clean And Green Power Protection To Keep Traffic Flowing Smoothly Think about the challenge of navigating rush-hour traffic, even on a good day. Then imagine the havoc and congestion that power surges, spikes, noise and transients can create, turning your commute into a nightmare. When traffic signaling equipment goes down, it creates a ripple effect. Even when you re up and running again, the unfortunate effects can resonate for hours after an occurrence. For more than 35 years, Edco surge protection products have been protecting equipment against these potentially catastrophic occurrences. Whether it s highway lighting, traffic signals, controller cabinets, cameras, or sophisticated intelligent systems, rest assured that Emerson Network Power Edco products deliver the missioncritical protection you need to keep all your sensitive equipment operating as expected. Emerson Network Power Surge Protection manufactures power quality solutions in the following categories: Transient Voltage Surge Suppressors (TVSS) Limit high-voltage spikes to an acceptable level Filtering/Line Conditioning Protect against low-energy transients and high frequency noise Data/Signal Line Protection Guard sensitive instrumentation against what we refer to as backdoor transients and noise. Why put your equipment at risk? Turn to Emerson Network Power Surge Protection products for peace of mind. We provide solutions for all your application needs and the foundation for Business-Critical Continuity. We are committed to providing quality products, competitive pricing and reliable customer care. If you have any product application or pricing questions, please call us at We look forward to hearing from you. We re here to help!

3 Table of Contents Products Page # AC POWER SERIES CONNECTED Edco ACP Phase 2 Edco ACP-340LED/540LED 1 Phase/240 VAC 1 Phase 3 Edco SHA Phase 4 Edco SHP300-10/SHP Phase/240 VAC 1 Phase 5 Edco SHA Phase Modular 6 Edco HSP121BT-1RU Heavy Duty (Series) Hardwire 7 Islatrol SP-6TVN Industrial Strength Surge Suppression (Series) 8 Islatrol RM Series Rackmount 9 Edco SHA-1230FS 1 Phase 30A FingerSafe 10 Edco SHA Phase 60A 11 Islatrol INXT120NL000-1 AC Power Line Filter 12 AC POWER PARALLEL CONNECTED PowerSure EMC-240B 120/240 VAC Heavy Duty 13 PowerSure FAS-120AC Medium Duty 1 Phase 14 Edco SPA-300 Medium Duty 1 Phase 15 Edco SPA-100T AC Service Protection 16 Edco SHA Phase 17 PowerSure DRS Series 18 LOW VOLTAGE DC POWER Edco FAS-1 and FAS-2 Series One and Two Pair Signal Line Protector (Commercial) 19 Edco PHC Series Two-Pair Signaling Circuit Protector (Modular) 20 INPUT FILES/LOOP DETECTION Edco SRA6LC Series Vehicle Loop Detection 21 Edco SRA16C-1 Vehicle Loop Detection 22 Edco MRA-6LC-6 Vehicle Loop Detection 22 OUTPUT FILES Edco SPA-303 Load Relay 23 Edco MPA-303 Series Modular Output File Protector 23 COMMUNICATION LINES Edco PC642 Series Zone/Loop/Data 24 Edco SRA64 Series 1 Pair Data/Signal 25 VIDEO Edco SPA-60B Interconnect Signal 26 Edco CX Series CCTV Applications/Coax 27 MODEM Edco FAS-TEL-DOT RJ Connection Telephone Protection for Traffic Cabinets 27 DATA/SIGL LINE Edco RJA-RJD Series RJ-45 Telephone/Data 28 HIGHWAY LIGHTING Edco SHA Series Highway Lightning Protection 29

4 AC Power Series Connected Edco ACP Phase The Edco ACP-340 filtering surge protector absorbs power line noise and switching transients that other suppressors and RFI filters pass through. The Edco ACP-340 can replace the RFI filter when high attenuation of noise above 25 MHz is not required. If random time-base, memory loss, or other problems are affecting some of your intersections, this state-of-the-art protector can be of great benefit when properly installed. Multi-stage hybrid design Industry-leading noise filtering Nanosecond response time Incorporates series choke Edco ACP VAC 10A 32.5 ka/mode, 39 ka/phase 60 db typ MOVs w/l-c Filter Modes of Protection L-N, L-G, N-G 1/4-20 Stainless Steel Stud Dimensions (Inches) 2.375H x 3.125W x 7.125L 1 lb 13.5 oz Mounting 120 / VAC Input Earth Site variable (option) Main Line Cabinet Power AC Hot Bus Main Neutral Earth Gnd Edco ACP-340 Line Out Neutral Out Protected Power Source (to controller and other sensitive electronics) 1. This product could become excessively hot and rupture in the rare event of power line conditions or surge that exceed its rated operating specification. Appropriate precautions should be exercised. HOLE (6 places) 3/16" dia. 1.28" 2. High voltages are present on electrical termination. Unit should be serviced by qualified personnel only. PLATE 3.125" 1.28" 6.65" 7.125" 2

5 AC Power Series Connected Edco ACP-340LED/540LED 1 Phase/240 VAC 1 Phase The Edco ACP-340LED is an upgrade to the popular Edco ACP-340, adding a failure indicator as well as remote sensing circuitry. In addition, this unit offers much better lightning protection than the standard Edco ACP-340. The Edco ACP-340LED/540LED filtering surge protectors absorb power line noise and switching transients that other suppressors and RFI filters pass through. They can replace the RFI filter when high attenuation of noise above 25 MHz is not required. The Edco ACP-340LED/540LED utilize Thermally-protected Metal Oxide Varistors (TMOVs) with an integrated thermally activated element designed to open in the event of overheating due to the abnormal over-voltage, limited current conditions. 50 ka/mode & 100 ka/phase surge current protection Thermally-protected Metal Oxide Varistors (TMOVs) Power On and failure LED Remote sensing circuitry Edco ACP-340LED/540LED /240 VAC 395 VAC/775 VAC 15A 50 ka/mode, 100 ka/phase 40 db typ MOVs w/l-c Filter Modes of Protection L-N, L-G, N-G Power On & MOVs functional 1/4-20 Stainless Steel Stud Dimensions (Inches) 1.875H x 3.25W x 5.75L 1 lb 120 / VAC Input Earth Site variable (option) Main Line Cabinet Power AC Hot Bus Main Neutral Earth Edco ACP-LED Series Gnd NC C NO To remote indication if needed Line Out Neutral Out Protected Power Source (to controller and other sensitive electronics) Mounting 1. This product could become excessively hot and rupture in the rare event of power line conditions or surge that exceed its rated operating specification. Appropriate precautions should be exercised. Hole (4 places) 3/16" dia. 2. High voltages are present on electrical termination. Unit should be serviced by qualified personnel only. PLATE 5.25" 5.75" 2.25" 3.25" Option DIN Rail Kit Available. Order Part # 11604KIT 3

6 Equipment Side Main AC Power Series Connected Edco SHA Phase The Edco SHA-1210 filtering surge protector absorbs power line noise and switching transients that other suppressors and RFI filters pass through. The Edco SHA-1210 can replace the RFI filter when high attenuation of noise above 25 MHz is not required. If random time-base, memory loss, or other problems are affecting some of your intersections, this state-of-the-art protector can be of great benefit when properly installed. Multi-stage hybrid design 60 db maximum noise filtering Nanosecond response time Incorporates series choke Edco SHA VAC 10A 32.5 ka/mode, 52 ka/phase, 84.5 ka/total 60 db typ MOVs w/l-c Filter Modes of Protection L-N, L-G, N-G 1/4-20 Stainless Steel Stud Dimensions (Inches) 2.375H x 3.125W x 7.125L 2 lbs Mounting Input Site Variable (Option) CB Earth Earth Main Neutral Neutral Buss Edco SHA-1210 AC Hot Buss Cabinet Power Neutral Out AC Out AC In Protected Power Source (to controller and other sensitive electronics) 1. This product could become excessively hot and rupture in the rare event of power line conditions or surge that exceed its rated operating specification. Appropriate precautions should be exercised. 2. High voltages are present on electrical termination. Unit should be serviced by qualified personnel only. HOLE (6 places) 3/16" dia. PLATE 1.28" 1.28" 3.125" 6.65" 7.125" 4

7 AC Power Series Connected Edco SHP300-10/SHP Phase/240 VAC 1 Phase The Edco SHP Series hybrid design exhibits performance levels unobtainable with simple shunt type protectors. The two active clamp stages, large inductor and shunt capacitance effectively halt high rate-of-rise surge waveforms, thus preventing initial voltage overshoot. Flexibility of installation is another design feature of the Edco SHP Series. The protector's first and second stages are electrically separate (line side) for use in jurisdictions that require a line filter between stages. In addition, the first stage provides protection from MAIN NEUTRAL to GND as well as MAIN LINE to GND. This is an often overlooked feature which becomes significant in locales where NEUTRAL must be kept separate from earth ground inside the cabinet. Multi-stage hybrid design Nanosecond response time Blocks high energy surges Incorporates series choke Edco SHP300-10/SHP /240 VAC 395 VAC/650 VAC 10A 32.5 ka/mode, 39 ka/phase, 65 ka/total 40 db typ MOVs w/l-c Filter Modes of Protection L-N, L-G, N-G 1/4-20 & Stainless Steel Stud Dimensions (Inches) 1.8H x 2.875W x 5.3L 1 lb Mounting Connection If Line Filter Is NOT Used Input CB Neutral Buss Line Filter (Optional) Main Line Earth Ground Main Neutral Cabinet Power AC Hot Edco SHP Series Earth Ground Line In Line Out Neutral Out } Protected Power Service (to controller and other sensitive electronics) 1. This product could become excessively hot and rupture in the rare event of power line conditions or surge that exceed its rated operating specification. Appropriate precautions should be exercised. 2. High voltages are present on electrical termination. Unit should be serviced by qualified personnel only. 3/16" dia. (6 places) 1.17" 1.17" 2.875" 4.85" 5.30" 5

8 AC Power Series Connected Edco SHA Phase Modular The Edco SHA-1250 is an upgraded version of the Edco SHA The Edco SHA-1250 also incorporates two LEDs for failure indication in a modular package (Utilizes 12 pin Beau connector). The hardwire terminal base (Edco SHA BASE-A, ordered separately) accommodates all wiring and the protection module is designed for easy replacement. The footprint of the Edco SHA-1250-BASE-A is the same as the Edco ACP-340 and Edco SHA This makes retrofitting older cabinets easy because internal wire lengths do not have to be adjusted. SHA-1250 and SHA-1250-BASE-A (Sold Separately) The Edco SHA-1250 offers remote sensing circuitry output that is a dry relay contact closure suitable to interface with a modem or computer port for polling remotely. With this feature, a central computer could detect a failed Edco SHA-1250 at the intersection. The Edco SHA-1250 provides excellent noise suppression over a large frequency range. Typical noise attenuation is KHz, KHz and 90 1 MHz. Plug-in module LED indication Filtering Remote-sensing circuitry Modes of Protection Edco SHA VAC 15A 26 ka/mode, 32.5 ka/phase, 45.5 ka/total 50 db typ MOVs w/l-c Filter L-N, L-G, N-G Power On & MOVs functional 1/4-20 SS Stud Base, Plug-in Module Operating Dimensions (Inches, Module +Base) 3.5H x 3.125W x 7.125L (Module + Base) 1 lb 11.5 oz Mounting HOLE (6 places) 3/16" dia. PLATE 6.65" 7.125" 1.28" 1.28" 3.125" 1. This product could become excessively hot and rupture in the rare event of power line conditions or surge that exceed its rated operating specification. Appropriate precautions should be exercised. 2. High voltages are present on electrical termination. Unit should be serviced by qualified personnel only. 6

9 AC Power Series Connected Edco HSP121BT-1RU Heavy Duty (Series) Hardwire The Edco HSP121BT-1RU is an advanced 3-stage hybrid, solid-state power line protector. such as noise filtering, common mode and normal mode suppression, nanosecond reaction time, power line tracking, and compression screw terminations make the Edco HSP121BT-1RU an excellent choice in commercial and industrial applications. The Edco HSP121BT-1RU offers a replaceable fuse designed to remove the load (protected equipment) from the line if the unit is either overloaded or the internal protection fails. This feature prevents surges from entering equipment through a failed protector not noticed by the user. Fast response time Failure indicator Power line tracking Filtering 3-stage hybrid design Replaceable fuse UL 1449 recognized Dimensions Modes of Protection Edco HSP121BT-1RU 325 VAC 15A 13 ka/mode, 26 ka/phase, 39 ka/total > 40 db Metal Oxide Varistors (MOVs) w/l-c Filter Line-to-Neutral, Line-to-Ground, Neutral-to-Ground Power On & MOVs functional 3 position, 20A terminal block w/ compression screws Terminals accept up to 14 AWG Dimensions (Inches) 1.8H x 2.9W x 5.3L Certifications 10 oz UL 1449 recognized, ISO 9001: Mount Edco HSP121BT-1RU in a UL approved housing. 2. Make sure wiring from power sources properly connects to LINE side of HSP. Wiring from protected equipment must properly connect to EQUIP side of HSP. 3. Connect only to, 15 Amp max., single phase, three-wire circuit. 4. Indication of internal failure: a. Indicator will extinguish. b. Fuse blown will disconnect load from power source. Warning: For continued protection against risk of fire, replace only with same type rating of fuse (3AB, 15A/250V). 1.17" 1.17" HOLES 3/16" DIA 15 AMPS MAX AC NEUT GRD L I N E E Q UI P LIGHT ON NORMAL LIGHT OFF REQUIRES SERVICE 4.86" 5.25" AC NEUT GRD 2.95" 7

10 AC Power Series Connected Islatrol SP-6TVN Industrial Strength Surge Suppression (Series) The Islatrol SP-6TVN is an industrial-strength surge suppression/filtering device that plugs into a standard duplex receptacle. It features uniquely designed repositionable outlets and protects against damaging power disturbances traveling through your wiring into your electrical outlets. U L 1449 REPOSITIOBLE OUTLETS Plugs into standard 120 V, 15 Amp electrical outlet Total peak surge current capacity of 39,000 Amps Cables for telephone, video, and data connectors Repositionable outlets rotate to accommodate available space Intelligent monitoring against improper wiring/grounding 60 db maximum high frequency Operational indicator lamp 5 year limited warranty AC Power Protection Islatrol SP-6TVN Nominal, Single Phase Range +/- 10% Range Hz Rated Output (Amps) 15 Amperes ANSI/IEEE C62.41 Category Category A & B (6) 5-15R Receptacles and 5-15P Plug Phase Configuration 2 Wire + Gnd Size 7.5 x 4.75 x 1.75 (Inches) Enclosure High Impact Plastic 2.0 lbs (0.9 kgs) Modes Of Protection L N, L G, N G Indication of Suppression Status Status Indicator Response Time <.5 ns Normal Mode Certifications UL 1449 Listed Warranty 5 Year Maximum Continuous (MCOV) Line to Neutral (8 x 20 μs) Line to Neutral Line to Ground Neutral to Ground Total 130 VAC 13,000 Amps 13,000 Amps 13,000 Amps 39,000 Amps ANSI/IEEE C62.41 Cat A Ringwave (6 kv, 200 A, 100 KHz) Normal Mode Common Mode ANSI/IEEE C62.41 Cat B Ringwave (6 kv, 500 A, 100 KHz) Normal Mode Common Mode Frequency Response Normal Mode Common Mode Low Voltage Protection 265 V 290 V 275 V 290 V 60 db maximum, forward/reverse, 100 KHz to 50 MHz 40 db maximum, forward/reverse, 5 MHz to 50 MHz Video 1 & 2 Phone Network Type F Type RJ-11 Type RJ-45 Cables Provided 6' (2x) Type F 6' RJ-11 Male 6' RJ-45 Male Ends Ends Ends 5 ka 2 ka 3 ka (8 x 20 μs) (10 x 1000 μs) (8 x 20 μs) Capacitance <12 pf <50 pf <70 pf Protection Level L-G T-R, T-G, R-G L-G (8 Lines) (DC) 145 V V 30 V Attenuation 1 2 GHz N/A N/A 8

11 AC Power Series Connected Islatrol RM Series Rackmount Model shown: RM RM This line of AC surge protectors is ideal for protecting the power feeding valuable rack equipment. All models provide ten protected outlets on the back and two protected convenience outlets on the front. This series provides 40,000 Amps of surge protection and up to 60 db of highfrequency noise filtering. Status LEDs indicate the correct power is coming to the unit, whether the unit is properly grounded and whether the surge components are still intact. Units are available with an optional digital meter, mounted on the front of the unit, that will monitor the voltage, current and power of the protected equipment. 40 ka surge protection 60 db max noise filtering 15 A & 20 A models available Digital meter Optional twist lock plug 1 year warranty Power, ground and surge status indicators Voltage Amperage Plug (NEMA) Receptacles (NEMA) Digital Meter Locking Plug RM RM 120 V 15 A 5-15P 5-15R Yes No RM RM 120 V 20 A 5-20P 5-20R Yes No RM RML 120 V 20 A L5-20P 5-20R Yes Yes Rackmount AC Power Protection Rated Voltage Rated Current Response Time EMI/RFI Filtering LED Indicators Digital Meter 120 V 15 A & 20 A 20 ka/mode, 40 ka/phase <5 ns 60 db Max Green-Power On Green-Ground OK Green-Surge Circuit OK Voltage Amps, Watts, VA, Hz, PF, Kwh, and Clock Input Power 15 A Models SJT 14/3C Power Cord (15 ft) with NEMA 5-15P Plug 20A Models SJT 12/3C Power Cord (15 ft) with NEMA 5-20P Plug NEMA L5-20P Plug- Optional Output Receptacles 15 A Models Front- (2) NEMA 5-15R Back- (10) NEMA 5-15R 20 A Models Front- (2) NEMA 5-20R Back- (10) NEMA 5-20R Thermal Protection Over-current Protection Dimensions Warranty Thermal Protected MOVs Circuit 1.75"H x 19"W x 2.0"D (1U) 1 Year 9

12 AC Power Series Connected Edco SHA-1230FS 1 Phase 30A FingerSafe The Edco SHA-1230FS is a FingerSafe Single Phase 2W+G, 30A surge suppressor/filter designed to shunt electrical type transients affecting the electrical distribution inside a traffic cabinet. The Edco SHA-1230FS offers 50 ka per Mode and 100 ka per Phase of surge current protection. The Edco SHA-1230FS utilizes Thermally-protected Metal Oxide Varistors (TMOVs) with an integrated thermally activated element designed to open in the event of overheating due to the abnormal over-voltage, limited current conditions., 30A service FingerSafe connection Power On and failure LED Thermally-protected Metal Oxide Varistors (TMOVs) 50 ka/mode and 100 ka/phase surge current protection Edco SHA-1230FS 400 VAC 30A 50 ka/mode, 100 ka/phase, 150 ka Total 40 db typ MOVs w/l-c Filter Modes of Protection L-N, L-G, N-G Power On & MOVs functional Recessed Terminal Screws Dimensions (Inches) 1.875H x 3.25W x 5.75L 12 oz Mounting Hole (4 places) 3/16" dia. PLATE 5.25" 5.75" 2.25" 3.25" 1. This product could become excessively hot and rupture in the rare event of power line conditions or surge that exceed its rated operating specification. Appropriate precautions should be exercised. 2. High voltages are present on electrical termination. Unit should be serviced by qualified personnel only. Diagram Line Input From Source L N GND Line L N GND Load L N GND To Load or Equipment to Protect Option DIN Rail Kit Available. Order Part # 11604KIT 10

13 AC Power Series Connected Edco SHA Phase 60A The Edco SHA-1260 is a Single Phase 2W+G, 60A surge suppressor/filter designed to shunt electrical type transients affecting the electrical distribution inside a traffic cabinet. The Edco SHA-1260 offers 50 ka per Mode and 100 ka per Phase of surge current protection. The Edco SHA-1260 utilizes Thermally-protected Metal Oxide Varistors (TMOVs) with an integrated thermally-activated element designed to open in the event of overheating due to the abnormal over-voltage, limited current conditions., 60A service Phosphor bronze stud for substantial conductivity Power On and failure LED Thermally-protected Metal Oxide Varistors (TMOVs) 50 ka/mode and 100 ka/phase surge current protection Edco SHA VAC 60A 50 ka/mode, 100 ka/phase, 150 ka/total 40 db typ MOVs w/l-c Filter Modes of Protection L-N, L-G, N-G Power On & MOVs functional Phosphor Bronze 1/4-20 Stud -40 C to +85 C Dimensions (Inches) 3.5H x 4.75W x 7.25L 2 lbs Mounting Line Input From Source L N GND Line L N GND Load L N GND 1. This product could become excessively hot and rupture in the rare event of power line conditions or surge that exceed its rated operating specification. Appropriate precautions should be exercised. 2. High voltages are present on electrical termination. Unit should be serviced by qualified personnel only. To Load or Equipment to Protect Hole (4 places) 3/16" dia. PLATE 3.5" 4.75" 6.75" 7.25" 11

14 AC Power Series Connected Islatrol INXT120NL000-1 AC Power Line Filter The Islatrol INXT120NL000-1 is a, 60A, EMI/RFI filter. The INXT is a series connected device designed to filter electrical type transients impinging on electrical distribution of a traffic control cabinet. 60 Amp Series Filter 50 db attenuation (200 KHz to 75 MHz) High impact thermoplastic enclosure Epoxy encapsulated 5 year limited warranty Islatrol INXT120NL000-1 Nominal Range 120V ±25% Range 1/4-20 Studs Amperes 60 Amperes Phase Configuration Single Phase 2 wire (Line and Neutral) Size 3.9 x 4.4 x lbs. Maximum Continuous 240 VAC (MCOV) Load Surge Current Rating 10 MSEC 100 x Nominal 1 SEC 10 x Nominal 5 SEC 5 x Nominal Transient Reduction/ Frequency Attenuation 50 db min (200 KHz to 75 MHz) Packaging Black, high impact plastic case, epoxy encapsulated. -40 C to +45 C derate linearly to 70 C Operating Humidity 0 to 95% non-condensing Operating Altitude -100m to 2000m Certifications ISO 9001, IEC-610 Complies with the requirements of UL1283 Warranty 5 Years 12

15 AC Power Parallel Connected PowerSure EMC-240B 120/240 VAC Heavy Duty (Parallel) The PowerSure EMC-240B is a rugged, highly reliable panel surge protector for residential or commercial standard 120/240V single or split phase applications. The PowerSure EMC-240B features totally solid state construction for reliability and quick response to surges. Two advanced, metal oxide varistors (MOVs) are the primary protective elements. These MOVs are each capable of 40,000 Amps of surge current. U L 1449 Fast response time 80,000 Amps total peak surge current Failsafe and fused Operational status indicators UL dual listed TVSS/Arrester (NEC Article 280) Mechanical PowerSure EMC-240B 120/240 VAC 395 VAC, Parallel 40 ka/mode, 40 ka/phase, 80 ka/total Fault Current Rating (AIC) 42 kaic MOVs Modes of Protection L-L, L-N Power On & MOVs functional Wire Leads Dimensions (Inches) 4.6H x 2.2W x 2.8L 13.5 oz Certifications UL 1449, OWHX, ISO 9001: " 2.8" 2.2" and service should be performed by qualified electricians only. 18" Before installing EMC, remove all electrical power from circuits. Connect on load side of main breakers. Use 2 dedicated 30A circuit breakers. L N 120 V AC Service 120/240 V AC Service L1 120 V 240 V EMC-240B L2 120 V N 120 V EMC-240B L1 240 V L2 GND 240 V AC Service 240 V 240 V EMC-240B Ground N L Black Black White Green Ground L2 N L1 Black Black White Green L2 GND L1 Black Black White Green 13

16 AC Power Parallel Connected PowerSure FAS-120AC Medium Duty 1 Phase The PowerSure FAS-120AC surge suppressor is designed to protect AC distribution panel circuits or 120V power supplies feeding sensitive electronic equipment. Electrically the unit incorporates MOV and thermal fusing technology. This device is designed to be installed in parallel on standard single phase (L,N,G) circuits. can be close-nipple up to a distribution panel/circuit or hardwired in parallel up to power supply input terminal screws. Be sure to dress leads as short as possible. U L 1449 LED indicator Fast response time Thermal fuse L-G, L-N, N-G protection Compact size Liquid tight conduit fitting UL 1449 listed PowerSure FAS-120AC 325 VAC 6.5 ka/mode, 13 ka/phase, 15.5 ka/total MOVs Modes of Protection L-N, L-G, N-G Power On & MOVs Functional Wire Leads Dimensions (Inches) 2.5H x 1.5W x 3.0L 4 oz Certifications UL 1449, ISO 9001:2000 Mounting 2.5" Ø " This product should be installed and serviced by qualified service technicians or personnel only. Remove power before installation or service. 3" 14

17 AC Power Parallel Connected Edco SPA-300 Medium Duty 1 Phase The Edco SPA-300 is designed to protect sensitive electronic equipment such as traffic controllers, from high energy surges. The Edco SPA-300 incorporates MOV technology which clamps these surges before equipment damage occurs. The Edco SPA-300 is intended for use on bonded neutral to ground applications. 40 ka surge protection Fast response time Solid-state design Epoxy encapsulated Edco SPA-300 Hot Line 395 VAC 40 ka/mode/phase/total MOVs 120 VAC SPA-300 Load 1/4-20 Stainless Steel Stud Neutral Dimensions (Inches) 1.875H x 2.875W x 5.25L 1 lb Ground Mounting This product should be installed and serviced by qualified service technicians or personnel only. Remove power before installation or service. Hole 3/16" PLATE 2.875" 4.875" 5.25" 15

18 AC Power Parallel Connected Edco SPA-100T AC Service Protection The Edco SPA-100T is a medium duty AC Service Arrester which is solid state in design. It is intended for equipment which is located in outdoor cabinets exposed to lightning transients. Application examples are railroad equipment, motor control cabinets, flasher cabinets, and traffic controllers. Fast response time Solid-state design Epoxy encapsulated Compact size Edco SPA-100T 395 VAC 13 ka/mode/phase/total MOVs Stainless Steel Stud Dimensions (Inches) 0.5H x 1.5W x 2.0L 2 oz Mounting 120 / VAC Input CB Hot Neutral SPA-100T 1. Install SPA-100T on load side of breaker as shown. Line Keep Leads Short and Straight Ground 2. and service should be performed by qualified personnel only. 3. Remove all electrical power from circuits before installing SPA-100T. Load 1" 1.5" 1.5" 2" 16

19 AC Power Parallel Connected Edco SHA Phase The Edco SHA-1201 is specifically designed for type 170 Traffic Controller cabinets that require power neutral to remain isolated from cabinet earth ground. Protection is provided both between phase-to-neutral, and neutralto-ground. If neutral is bonded to earth ground in the cabinet, the Edco SPA-100T unit should be considered as a cost-effective alternate to the Edco SHA ka surge protection Fast response time Solid-state design Epoxy encapsulated Edco SHA VAC, Parallel 40 ka/mode, 40 ka/phase, 53 ka/total MOVs Modes of Protection L-N, N-G Leads Dimensions (Inches) 3L x 2W x 1H 6 oz Hot Neutral Earth Ground 120 Vac Black White SHA-1201 Grnd Equipment Chassis Ground and service should be performed by qualified technicians or service personnel only. Mounting 2" 1.5" 3" 2.5" 3/16" Diameter Hole 17

20 AC Power Parallel Connected PowerSure DRS Series Modular Surge Protective Device (SPD) designed to be easily installed in existing AC panelboards and control panels using standard DIN rail mounting brackets. These devices offer both normal and common surge protection up to 40 ka per phase. Effectively handles high-energy transients on TT, TN-C, TN-S and TN-C-S three-phase power systems SPD rated Type 2 in accordance with EN ; Class I & II in accordance with IEC Built-in thermal components disconnect SPD from the power source to avoid thermal runaway conditions MOV only or MOV+Gas Tube models available Fast response time, high surge current capability, low voltage protection levels Visual inspection window on each module indicates status 3-pole terminal provides remote status monitoring DIN rail mounting and plug-in module design allow for easy installation, maintenance and replacement of surge element Electrical Characteristics DRS12031 DRS23031 DRS27731 DRS34631 System Voltage 120/208, 230/400, 220/380, 277/480, 346/600 VAC 127/220 VAC 240/415 VAC 254/440 VAC Type of Network TT-TN TT-TN TT-TN TT-TN Modes of Protection L-N; N-PE L-N; N-PE L-N; N-PE L-N; N-PE Nominal Voltage Un 120 V Un 230 V Un 277 V Un 346 V Rated Voltage Uc 150 V Uc 320 V Uc 320 V Uc 420 V (MCOV) Nominal Discharge 1n 20 ka 1n 20 ka 1n 20 ka 1n 20 ka Current (8 x 20 μs) Maximum Imax 40 ka Imax 40 ka Imax 40 ka Imax 40 ka Discharge Current Voltage Protection Up 1.2 kv Up 1.6 kv Up 1.6 kv Up 2.0 kv Level Response Time TS 25 ns TS 25 ns TS 25 ns TS 25 ns Relative Humidity 95% 95% 95% 95% Isolation Risol Risol Risol Risol Resistance > 103 MV > 103 MV > 103 MV > 103 MV Test Standards EN Type 2 IEC : Mechanical Characteristics Dimensions (Length x Width x Height) I/O Connections MOV Encapsulation Material Disconnection Indicator Status Monitoring Mounting Operation Temperature Range Class II 70.8mm x 90.5mm x 68mm By Screw Terminal: 4-25 mm2 By Connection Bus Epoxy Resin Mechanical Indicator Remote Alarm Terminals Symmetrical Rail (EN50022/DIN ) Degree of Protection IP 20 Disconnection Device Housing Material Thermal Cutoff System ABS/PA UL94V0 How to Specify the Appropriate Model Example: DRS Q Nominal Voltage # of Metal Oxide Varistor Modules* (Un) (XXX) (X) # of Gas Tube Modules** Higher Rated Voltage*** (X) (Optional) 0 Q 1 *MOV modules are typically one module per phase and may be wired L-N, L-G or N-G. **Gas Tube modules typically used in the N-G mode for type TT grounding systems. *** Certain applications require higher rated components in order to survive frequent voltage rises, in this case order a unit with a Q at the end of the part number. Replacement modules available: Order DRS + Un + M (for MOV) or G (for Gas Tube) 18

21 Low Voltage DC Power Edco FAS-1 and FAS-2 Series One and Two Pair Signal Line Protector (Commercial) The Edco FAS-1 and Edco FAS-2 Series are multi-stage single pair or two pair surge suppressors designed for high exposure applications. These products were specifically designed to meet multiple low voltage protection applications where operating currents can be as high as 2.5 Amps. Lightning protection for low voltage data/ signal lines Multi-stage protection Common mode and differential mode protection Automatic recovery U L 497B Edco FAS-1 and FAS-2 Series 15, 24, 36, 52 VDC 18, 33, 43, 60 VDC 2.5A Frequency Range Insertion Loss 10 ka (8 x 20 μs) 0 to 10 MHz < 0.1 db at 10 MHz GDT, SAD, w/series Inductor Terminal block w/compression lugs Terminals accept up to 12 AWG Dimensions (Inches) FAS-1 = 1.5H x 1.5W x 2.8L FAS-2 = 2H x 2W x 2.8L FAS-1 = 3.5 oz FAS-2 = 7 oz Certifications UL 497B, ISO 9001:2000 UNPROTECTED OR FIELD SIDE GROUND LUG AWG < 3 EQUIP. LINE. Ordering Information 12 VDC use: FAS HC (single pair) FAS HC (two pair) 24 VDC use: FAS HC (single pair) FAS HC (two pair) 24 VAC use: FAS HC (single pair) FAS HC (two pair) 48V Systems use: *Not UL Listed *FAS HC (single pair) *FAS HC (two pair) The hybrid design of this product includes series resistance. Do not place this product in service on any signal line capable of continuously supplying more than 2.5 amperes. PROTECTED EQUIP. DO NOT daisy chain grounds. NOT intended for shield termination. Install ground in accordance with all applicable codes. 19

22 Low Voltage DC Power Edco PHC Series Two-Pair Signaling Circuit Protector (Modular) The Edco PHC Series is designed to protect two pairs of wires specifically where operating currents can be as high as 5 Amps. Electrically, the Edco PHC Series is a rugged series hybrid implementing a staged complement of MOVs, copper wound inductors and Silicon Avalanche Diodes. This design reduces series resistance to 0.2 Ohms per pair. The Edco PHC modules plug into a base assembly (Edco PCB1B). The base assembly can be mounted to any flat surface and should be located as close as practical to the protected equipment. Terminal 1 and/or terminal 10 should be connected to Building-Approved Ground with 12 or 10 gauge solid wire. EDCO PCB1B BASE SOLD SEPARATELY U L 497B Three-stage protection Differential protection Common mode protection Plug-in module Automatic recovery Fast response time Continuous current up to 5 Amps UL 497B listed Requires Edco PCB1B base PC642PTU (Pass Thru Unit) available for troubleshooting Frequency Range Insertion Loss Edco PHC Series 12, 18, 24, 30, 36, 52, 60, 120 VDC 15, 20, 30, 36, 43, 60, 70, 150 VDC 5A 10 ka (8 x 20 μs) 0 to 10 MHz < 0.1 db at 10 MHz MOV, SAD, w/series Inductor Terminal block w/compression lugs Terminals accept up to 10 AWG Dimensions (Inches) 3.7H x 1.75W x 2.375L (PHC + PCB1B Base) 8 oz Certifications UL 497B, ISO 9001:2000 Terminal Assignments Unprotected Pair 2 Field Side Unprotected Pair 1 Odd Terminals Dimensions { { PCB1B: 1.0 Even Terminals } } Protected Pair 2 Electronics Side 2.125" 2.4" Protected Pair 1 Keying Pin Ground Terminal 1 or 10 to Building Approved Ground DO NOT daisy chain grounds. NOT intended for shield termination. Install ground in accordance with all applicable codes. Ordering Information How to Specify the Appropriate Model Applications 24V Horn, Strobe, Bell: 70V Speaker Lines: PHC-043 & PCB1B PHC-SP70 & PCB1B 20

23 Input Files/Loop Detection Edco SRA6LC Series Vehicle Loop Detection The Edco SRA6LC Series are three terminal devices, two of which are connected across the signal inputs of the detector for differential mode protection, and the third is grounded to protect against common mode damage. This unit addresses over-voltage transients on both common and differential modes with state-of-the-art silicon breakover devices. The Edco SRA6LC Series is intended for all popular makes of loop detectors presently on the market. Differential and common mode protection Fast response time Compatible with digital detectors Epoxy encapsulated Easy installation Edco SRA6LC 75 VDC 130 VDC 250A Silicon Breakover Device 3 oz Dimensions: SRA6LC 1.2" Square cube SRA6LC W/LEADS 1.2" Square cube Mounting: SRA6LCA-716 7/16" Terminal Strip Spacing SRA6LCA-916 9/16" Terminal Strip Spacing SRA6LCB 9/16" Terminal Strip Spacing SRA6LCBLL 9/16" Terminal Strip Spacing General: Units are installed as close as practical to the point where the detector loop wires enter the controller cabinet. Connect one of the leads to each loop. The common (either the bolt, green wire or center clip) connection must be connected to earth ground. Best performance is obtained by shortening the leads as much as possible, and providing the lowest impedance to ground. One Edco SRA6LC is used on each loop detector circuit to be protected. The Edco SRA6LCA slips under the equipmentside screws of the terminal strip. (See Drawing A) The protector ground is the center spade of the 3 spade terminations. The terminal strip must jumper this corresponding position to ground. Protectors can be mounted consecutively along the terminal strip. Drawing A Ordering Information SRA6LC SRA6LC W/LEADS SRA6LCA-716 SRA6LCA-916 SRA6LCB SRA6LCBLL Cube, 2 leads + stud Cube, 3 leads/no stud 3 Spaded Term. Block 7/16 Spacing 3 Spaded Term. Block 9/16 Spacing 2 Spaded Term. Block w/3.5" Gnd Wire 2 Spaded Term. Block w/11" Gnd Wire and service should be performed by qualified technicians or service personnel. The Edco SRA6LCB slips under the equipmentside screws of the terminal strip. The protector ground wire must be bonded in a short, direct manner to the cabinet power ground. Protectors can be mounted consecutively along the terminal strip. The Edco SRA6LC has mounting brackets available for installing multiple units in the controller cabinet. The brackets are capable of mounting four or eight devices in-line. 21

24 Input Files/Loop Detection Edco SRA16C-1 Vehicle Loop Detection The Edco SRA16C-1 is a three terminal device, two of which are connected across the signal inputs of the detector for differential mode protection, and the third is grounded to protect against common mode damage. Differential mode surges (induced voltage across the loop detector input terminals) are clamped by a semiconductor array instantly. The array is designed to appear as very low capacitance to the detector. Rugged gas tube protection Compatible with digital detectors Common mode surges (induced voltage between the loop leads & ground) are handled by a rugged three-element gas discharge tube which operates (fires) at 90 VDC and thereafter clamps the two loop leads to 30 volts in respect to ground. This design eliminates any ground noise from entering the loop detector and being amplified. The Edco SRA16C-1 is intended for all current detector models on the market. Edco SRA16C-1 75 VDC 90 VDC 10 ka GDT Leads Dimensions 1" Sq., Ht. 2" max Mounting No x 3/8" stud 3 oz Mounting brackets are available for installing multiple units in the controller cabinet. The brackets are capable of mounting four or eight devices in-line. One Edco SRA16C-1 is used for each loop detector to be protected. Units are installed as close as practical to the point where the detector loop wires enter the controller cabinet. Connect one of the flexible leads to each end of the loop. The common (bolt) connection on each Edco SRA16C-1 must be connected to earth ground. Best performance is obtained by (1) shortening the flexible leads as much as possible, and (2) providing the lowest possible impedance to ground. NOTE: The Edco SRA16C-1W/LEADS (special order) is installed very similar to the standard unit except the common (bolt) is replaced with a green wire. Edco MRA-6LC-6 Vehicle Loop Detection Protector The Edco MRA-6LC-6 is a modular device utilizing solid state silicon foldover technology. The Edco MRA-6LC-6 is designed for any traffic controller cabinet equipped with 6 position, 5.08mm spacing sockets wired in line with load relay outputs. Modular design Fits 6 position, 5.08mm spacing sockets Designed for digital detector Differential and common mode protection Edco MRA-6LC-6 75 VDC 130 VDC 250A Silicon Breakover Device 6 position 5.08mm Euroblock Dimensions (Inches) 2H x 0.7W x 1.5L 2 oz One Edco MRA-6LC-6 is used for each two loop detectors to be protected. Units are installed as close as practical to the point where the detector loop wires enter the controller cabinet. and service should be performed by qualified technicians or service personnel. 22

25 Output Files Edco SPA-303 Load Relay The Edco SPA-303 is a three circuit protective device intended for use on traffic control load relay outputs. The protector is furnished with three leads and a ground stud. Convenient mounting/grounding stud Compact size Edco SPA VAC Total 39 ka MOVs Leads Dimensions (Inches) 1.5H x 1W x 2.125L 5 oz Mounting SPA-303 5/8" 2.125" 1" 1.5" To prevent shock hazard, this product should never be ungrounded (bolt disconnected from ground) when power is applied to leads. Edco MPA-303 Series Modular Output File Protector The Edco MPA-303 Series is a modular device intended for use on traffic control load relay outputs. The Edco MPA unit will protect six output circuits. The Edco MPA unit will protect four output circuits. The Edco MPA is designed for any traffic controller cabinet equipped with 9 position, 5.08mm spacing sockets wired in line with load relay outputs. The Edco MPA is designed for 6 position, 5.08mm spacing sockets. Modular design for 6 and 4 output circuits Fits 6 and 9 position, 5.08mm spacing sockets Edco MPA-303 Series 340 VAC Total 26k (6 pos), 39k (9 pos) MOVs 6 or 9 position 5.08mm Euroblock Dimensions (Inches, Module only) 2.0H x 0.7W x 2.0L 2 oz This product could become excessively hot and rupture in the rare event of power line conditions or surge that exceed its rated operating specification. Appropriate precautions should be exercised. High voltages are present on electrical termination. Unit should be serviced by qualified personnel only. 23

26 Communication Lines Edco PC642 Series Zone/Loop/Data The Edco PC642 Series surge suppressor is a two-pair (four-wire) module implementing three-stage hybrid technology. This module addresses over-voltage transients with gas tubes and silicon avalanche components. In addition, sneak and fault currents are mitigated with resettable fuses (PTCs). The PTCs increase resistance several orders of magnitude when over-currents exceed safe levels. A normal state resumes when over-currents are removed. The ability to self-restore in this manner significantly increases suppressor performance and survivability. U L 497B EDCO PCB1B BASE SOLD SEPARATELY The Edco PC642 card edge module is gold-plated, double-sided, and is designed to mate with the Edco PCB1B gold-plated female terminal connector. When snapped together, the data circuits pass thru the protector in a serial fashion from the four Field Side terminals to the four Electronics Side terminals. Terminals 1 or 10 of the Edco PCB1B must be attached to Building-Approved Ground per Edco Technical Bulletin # Three-stage hybrid protection Sneak/fault current protection Resettable fusing PTCs Low capacitance option Plug-in module Fast response time Requires Edco PCB1B base PC642PTU (Pass Thru Unit) available for troubleshooting Edco PC642 Series 5, 12, 18, 24, 30, 36, 43, 52, 180 VDC 8, 15, 20, 30, 36, 43, 50, 60, 200 VDC 0.15A Frequency Range Insertion Loss 10 ka (8 x 20 μs) 0 to 20 MHz < 0.1 db at 20 MHz GDT, SAD, w/series PTC Terminal block w/compression lugs Terminals accept up to 10 AWG Dimensions (Inches) 2H x 1W x 2.5L (PC642 + PCB1B Base) 1 oz Certifications UL 497B, ISO 9001:2000 The hybrid design of this product includes series resistance. Do not place this product in service on any signal line capable of supplying more than 150 milliamperes continuously. Terminal Assignments Unprotected Pair 2 Field Side Unprotected Pair 1 Odd Terminals { { PCB1B: 1.0 Even Terminals } } Protected Pair 2 Electronics Side 2.125" 2.4" Protected Pair 1 Keying Pin Ground Terminal 1 or 10 to Building Approved Ground DO NOT daisy chain grounds. NOT intended for shield termination. Install ground in accordance with all applicable codes. Ordering Information PC642 PCB1B APPLICATION: RS485, RS422: PC642C-008LC & PCB1B RS423, Token Ring: PC642C-008LC & PCB1B RS232: E-NET, 10 BASE T: 4 20ma: PC642C-020 & PCB1B PC642C-030LC & PCB1B PC642C-036 & PCB1B How to Specify the Appropriate Model PC642C - VOLTAGE CLAMP 8 Volts Volts Volts Volts Volts Volts Volts Volts *200 Volts Not UL Listed D X LC Option DIN Rail Kit Available. Order Part # 11604KIT-PC no suffix stage 2 clamp each line-to-ground stage 2 clamp line-to-line only recommended for traffic comm. lines stage 2 clamp line-to-line and each line to ground low capacitance option stage 2 clamp line-to-line and each line to ground Use D Suffix for Traffic Communication Lines 24

27 Communication Lines Edco SRA64 Series 1 Pair Data/Signal The Edco SRA64 Series surge suppressor is a single pair cube implementing three-stage hybrid technology. This cube addresses over-voltage transients with gas tubes and silicon avalanche components. In addition, sneak and fault currents are mitigated with resettable fuses (PTCs). The PTCs increase resistance several orders of magnitude when over currents exceed safe levels. A normal state resumes when over-currents are removed. The ability to self restore in this manner significantly increases suppressor performance and survivability. U L 497B The standard Edco SRA64 second stage clamps are placed from each signal lineto-ground. In certain cases, where ground potentials vary from site-to-site, a line-to-line only second stage clamp may be preferred. This variation is specified by a suffix D on the part number. In other cases, line-to-line and line-to-ground second stage clamps may be preferred. This variation uses an X suffix on the part number. A variety of clamping voltages are available as standard. Reference the How to Specify the Appropriate Model section to insure that a complete part number description is obtained. Lightning protection for balanced low voltage signal lines Multi-stage protection Sneak/fault current protection Differential mode protection Common mode protection Automatic recovery Fast response time Flame retardant epoxy encapsulated How to Specify the Appropriate Model Total Response Time Edco SRA64 Series 10kA (8 x 20 μs) <1 nanosecond Voltage Clamp 8, 15, 20, 30, 36, 43, 50, 60, or 200 Resistance Temperature Dimensions 5Ω (typical) -40 C to+85 C 2 oz. 1.15" Cube Mounting Stud (standard) No x 1/2" The hybrid design of this product includes series resistance. Do not place this product in service on any signal lines capable of supplying more than 150 milliamperes continuously SRA64C - VOLTAGE CLAMP 8 Volts Volts Volts Volts Volts Volts Volts Volts *200 Volts Not UL Listed Wiring Assignments BLACK FIELD SIDE (Outside Plant) D X no suffix stage 2 clamp each line-to-ground stage 2 clamp line-to-line only stage 2 clamp line-to-line and each line to ground WHITE ELECTRONICS SIDE (Equipment) BLACK/RED WHITE/RED 25

28 Video Edco SPA-60B Series Interconnect Signal The Edco SPA-60B is an economical method of protecting circuitry associated with interconnect signal lines commonly used in traffic control systems. In the presence of normal interconnect line voltage and frequency (60 Hz), the Edco SPA-60B possesses the ideal characteristics of high impedance across the protector and no impedance in series with the line. In the presence of transients, the protector appears as very low impedance, thereby shunting the surge to ground. The product is offered in four variations. The Edco SPA-60BL protects one circuit and is furnished with two leads. The Edco SPA-60BL-2 is identical except it protects two circuits and is furnished with three leads.the Edco SPA-60BS protects one circuit and consists of one lead and a stud (also used for mounting). The Edco SPA-60BS-2 is identical except it protects two circuits and consists of two leads and a stud. Refer to ordering information below. Rugged gas tube protection Fast response time Compact size Various models available Total Edco SPA-60B Series 350 VAC 10 ka GDT Leads Size: BL Types 1.50" x.5" x.8" BS Types 1" cube Mounting Studs 10:32 x 3/8" SS 2 oz Stud Mounting Unit: Connect black lead to interconnect signal line near entry point into cabinet. Shorten lead as much as possible. Bolt unit to clean metal surface bonded to power/earth ground (cabinet in most cases). Lead Supported Unit: Shorten leads. Connect between interconnect signal line and power/ earth ground. Ordering Information SPA-60B L Leads One circuit (blank) S Studs Two circuits 2 Note: This product is intended for use on interconnect lines. Do NOT use on AC service or power lines. 26

29 Video U L 497B Edco CX Series CCTV Applications/Coax The Edco CX06-M and Edco CX06-MI Surge Protective Devices (SPDs) implement three-stage hybrid technology. The SPDs address over-voltage transients with a primary Gas Discharge Tube (GDT), and secondary Silicon Avalanche Diode (SAD) components. Over-current protection, e.g. sneak and fault currents, are mitigated with solid-state resettable fuses PTCs. The Edco CX06-M and Edco CX06-MI SPDs are designed in accordance with NFPA 780 (2004 edition) requirements, with up to 20 ka of surge current capability. The Edco CX06-MI model has an isolated ground and is recommended for use at the camera end. Sneak/fault current protection Low insertion loss Shielded case CX06-MI has an isolated ground Edco CX Series 5 VDC 6 VDC 0.15A 20 ka (8 x 20 μs) Frequency Range 0 to 20 MHz Insertion Loss < 0.1 db at 20 MHz GDT, SAD, w/series PTC BNC, 50/75 Ohm Dimensions (Inches) M = 1.5H x 1W x 3.25L MI = 1.5H x 1W x 4L M = 2.3 oz MI = 3 oz Certifications UL 497B, ISO 9001:2000 Ordering Information Head End Camera End CX06-M CX06-MI Option DIN Rail Kit Available. Order Part # 11604KIT-CX Edco FAS-TEL-DOT RJ Connection Telephone Protection for Traffic Cabinets The Edco FAS-TEL-DOT is a single pair telephone protector that implements an advanced three-stage hybrid design. This unit addresses over-voltage transients with gas discharge tubes (GDT) and silicon breakover devices. Additionally, sneak and fault currents are mitigated with PTC technology, which consists of solid state resettable fuses. The Edco FAS- TEL-DOT is specifically designed for more rugged applications such as traffic cabinets. Three-stage hybrid design Rugged gas tube protection Sneak/fault current protection Fast response time Modem Edco FAS-TEL-DOT GDT, Silicon Breakover w/ptc FAS-TEL-DOT To Phone or Computer 220 VDC 270 VDC Term block, comp.lug IN / RJ OUT Protected Side 0.15A Dimensions (Inches) 1H x 2W x 2L R1 T1 10kA 2 oz TELCO R T Building Approved Ground Frequency Range 0 to 20 MHz Insertion Loss < 0.1 db at 20 MHz Unprotected Side Field 27

30 Data/Signal Line Edco RJA-RJD Series RJ-45 Telephone/Data The Edco RJA and Edco RJD Series are four pair telephone/data line protectors that implement advanced two stage hybrid design. These units address overvoltage transients with silicon breakover devices, while sneak and fault currents are mitigated with PTC technology, which consists of solid state resettable fuses. U L 497A The Edco RJA and Edco RJD Series incorporate RJ-45 female jacks in and out. The Edco RJA voltage clamp is set for C.O. Trunks and Analog Telephone Extensions (with ring in voltage), and the Edco RJD voltage clamp is set for Digital Extensions (no ring in voltage). <1 nanosecond response time Solid-state resettable fuses-ptcs Silicon breakover technology Low capacitance Line-to-line protection Tip and ring to ground protection CAN/CSA C22.2, No Compliant UL 497A listed 4 pair protection Ordering Information Edco RJA-RJD Series 48, 220 VDC Analog Phone Digital Phone RJA-45 RJD-45 55, 280 VDC 0.15A 200 A (10 x 1000 μs) Frequency Range 0 to 50 MHz Insertion Loss < 0.1 db at 50 MHz Silicon Breakover Devices w/series PTC RJ-45 Jacks Dimensions (Inches) 1.0H x 2.5W x 4.25L 3 oz Certifications UL 497A, CUL, ISO 9001:2000 The Edco RJA and Edco RJD Series are intended for indoor use only and shall be employed on the equipment side of a listed primary telephone protector. 28

31 Highway Lighting Edco SHA Series Highway Lightning Protection The SHA Series provides surge protection for highway lighting/street pole applications. The suppressor is encapsulated in a weatherproof enclosure that is installed right inside the pole. The SHA Series is available in 120V, 240V, 277V and 480V Single Phase models. In addition, optional Low Capacitance (LC) and Both Black leads (BB) models are offered. Weatherproof No follow current Line-to-ground protection Neutral-to-ground protection Solid-state design Various options available Edco SHA-Series 120, 240, 277, 480 VAC 395, 710, 850, 1500 VAC Total 39 ka MOVs Modes of Protection L-G, N-G Leads Dimensions (Inches) 0.8H x 2.875W x 5.3L 1 lb LEADS LENGTH GAUGE COLOR CONNECTION 22" 6 GREEN GROUND 12" 10 BLACK L-1 (HOT) 12" 10 WHITE L-2 (NEUTRAL OR HOT) Black L1 IN To Source Green White L2 IN SHA Series L1 OUT Black To Ballast L2 OUT White and service of this product should be performed by qualified personnel only. Models Standard SHA-1203, SHA-2403, SHA-4803 Special SHA-2773 (Available upon request) SHA-4803BB (Both leads Black) SHA- LC (Low Capacitance option) 29