Sivacon S4. Low-Voltage Switchboards. siemens.co.uk/tip

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1 Product Managers and dedicated Business Development Managers are available to assist with all your enquiries. Technical presentations (Forms of Separation, Discrimination etc) available Site response capability Site installation coordination Sivacon S4 is manufactured in the UK Siemens Low Voltage Products (LP) Sharston Road Wythenshawe Manchester M22 4RA UK Sales: Telephone: Although every effort has been made to ensure accuracy in the compilation of this publication, specifications and performance data are constantly changing. Latest details can be obtained by contacting us. Siemens plc 2017 Sivacon S4 Low-Voltage Switchboards siemens.co.uk/tip

2 Safe and Intelligent power distribution SIVACON S4. Mastering your power distribution requirements As part of Siemens Energy Management Division our job is to get energy from where it s produced to where it s used as safely and efficiently as possible. Our customers need cost effective solutions which are fit for a low carbon world. Sivacon S4 is our main low voltage switchboard system in a range of solutions from primary power generation equipment through to a 13A socket. Suitable for commercial, industrial and infrastructure applications up to 3200 Amps. Consistent distribution and control of power with robust reliability and safety. Sivacon S8 switchboard. 800A to 6300A. Sivacon S4 switchboard. 800A to 3200A. Sivacon S4 switchboard. 800A to 3200A. Sivacon S4, at a glance 3 Fully Type tested to IEC/EN Degrees of Protection IP30, 31, 40, 41, 55 Compartmentalised and Group-Mounted designs Arc Containment to IEC Manufactured in the UK Busbar system to 3200A with Icw up to 100kA Utilises Siemens 3VA MCCBs and 3WL ACBs Full technical support Compact with a flexible modular design Forms of Separation: up to Form 4b Type 6 Quick and easy installation Case studies available 4

3 Features and Benefits With its modular and robust design, Sivacon S4 lends itself to numerous permutations, giving engineers scope to plan every last detail required for a project. 3VA MCCBs with rotary handles Internal separation, either Galvanised steel or Polycarbonate, providing robust partitioning between different internal parts of the switchboard 1.5mm thick treated steel Polyester/ epoxy powder coated doors and panels fitted as standard. Hardwearing and attractive, providing a maintenance free outer covering for the lifetime of the switchboard In compartmentalised form (shown here) devices are safely located in individual compartments that also help the Sivacon S4 system achieve Arc containment to IEC Operator personal safety is paramount. Auto-change over options available 3WL ACB 2.5mm thick galvanized steel frame parts are assembled to form a strong structure capable of resisting arduous service conditions for the lifetime of the switchboard Suitable Applications Data centres Health Oil & gas Heavy industrial Light industrial Offices Hotels and residential Food drink and process industries Educational Entertainment and leisure Safety is paramount when it comes to door security. All door hinges and locking systems have been rigorously tested to meet and exceed the requirements of IEC/EN IP3X ventilation slots in panel work can be incorporated to promote efficient thermal control Plinths with removable cover plates The Sivacon S4 switchboard can be split into suitably sized units to facilitate ease of transport and improve access to awkward installation environments prior to final installation/assembly Form 4a Type 2, Form 4b Type 5, Form 4b Type 6 solutions Compartmentalised switchboard shown 5 6

4 Capabilities and Attributes Door mounted metering, easily connected to BMS systems for greater control and monitoring Spare-ways for future devices CTs for circuit power monitoring In a Sivacon S4 Group-mounted switchboard MCCBs and other devices are efficiently placed to save both space and reduce capital outlay. Form of Separation; Form 4b Type 6 is achieved to conform to EN Accommodates 3VA MCCBs and 3WL main ACBs Accommodates; Single Pole, 3P & 4P fixed pattern devices All devices are operated with integral toggles All devices accessible behind a common overall door External covers removable only by a special tool Metered options available Form of Separation; Form 4b Type 6 Group-mounted Cost effective Smaller physical size compared to compartmentalised equivalent 3VA MCCBs up to 250A TP&N, 4-Pole & Singlepole configurations 3WL ACB Suitable Applications Light industrial 3VA MCCB up to 800A Clear warning labels on secondary barriers Offices Hotels and residential Food, drink & process industries Educational Entertainment & leisure Integral Power Factor Correction available Extended terminal shrouds to ensure compliance with IEC/EN Form 4b Type 6 Group-mounted Compartmentalised and Group-mounted can also be incorporated into one Switchboard 7 8

5 Devices available for S4 Siemens 3WL ACBs Available in frame size I, II and III 3 or 4 pole versions available IP41 and IP55 ingress protection options available Fixed and withdrawable Several optional protection releases Communication functions and integral metering options available Siemens 3VA MCCBs Compact design Single-pole to 4-pole versions Breaking capacity of 150 ka ka at 415V Thermo magnetic and electronic tripping options AC/DC applications Modular and easy-to-fit internal accessories with diverse functions Communication & metering options available Building Information Modeling (BIM) If part of a customer s requirement is a BIM model, then we can supply 3D information (in various electronic file types) upon request. As well as all associated data and technical submissions if required. This information is invaluable when evaluating space and services within a building design. BIM modelling can also assist in the analysis of areas for cable routing and access to the switchboard. Communications The S4 switchboard can be configured to communicate with Building Management software. Metering options coupled with dynamic energy control and monitoring ensures your circuits are working at optimum efficiency. Modbus TCP, Profibus TCP, Profinet and Ethernet possibilities. The use of modern communication-capable circuit breakers opens up completely new possibilities in terms of start-up, parameterization, diagnostics, maintenance and operation. This allows many different ways of reducing costs and improving productivity in industrial plants, buildings and infrastructure projects. Surge protection devices Sentron Surge protection devices available Circuit protection in the unlikely event of an overvoltage Suitable for TT and TN-S systems SPD classification / acc. to EN / Test Class II, Type 2 Overvoltage category / acc. to IEC III Sentron PAC meters, options available; kw hours monitoring kw demand monitoring Amps, Volts monitoring Harmonic Distortion monitoring Modbus TCP, RTU Ethernet and RS 484 comms & Profibus, Profinet protocols MID approved *Power Factor Correction devices, Fused switches and other devices available. 9 10

6 Technical specifications overview Notes Standards and regulations Design-verified low-voltage switchgear IEC /2 and controlgear assembly EN /2 Key electrical data Rated operational voltage (Ug) Up to 690 V Type of current AC Rated frequency 50/60 Hz Rated impulse withstand voltage (?) Up to 12 kv Pollution degree 3 Material group III Rated insulation voltage 1000 V Rated current Up to 3200 A Rated peak withstand current Up to 220 ka Rated short-time withstand current Up to 100 ka, 1 second Arcing fault testing Rated operational voltage 400 V Main busbar in compliance with IEC Rated short-time alternating current 50 ka Length of internal arc 100 ms Length of internal arc with barrier 300 ms Safety class According to IEC 61140, EN I Degree of protection According to IEC 60529, EN Ventilated IP3X, IP30, IP31, IP4X, IP40, IP41 Non-ventilated IP55 Form of internal separation Form 4a type 2 Form 4b type 5 Form 4b Type 6 Group-mounted Form 4b Type 6 Compartmentalised Resistance to impacts According to IEC 62262, Paragraph 9.6 Top plate IK09 Door, side panel, rear panel IK10 Static loads on enclosure parts Front frame Swivel 1.0 kg Fixed 5.0 kg Cover with quick-closing screws Height mm 0.5 kg Height mm 1.0 kg Height mm 2.0 kg Inner door 2.5 kg Section door/double door Width mm 10.0 kg Width 800 mm 5.0 kg Width mm 2.5 kg Modular door Height mm 0.5 kg Height mm 1.5 kg Height mm 3.0 kg Outer cover 10.0 kg Operating conditions Observe correction factors for other components Ambient temperature 24 hour mean value 35 C Installation altitudes 2000 m Installation Indoor installation Operating personnel Electrically skilled persons Steel thickness Frame 2.5 mm Enclosure 1.5 mm Surface treatment Frame components and interior components Sendzimir-galvanized Min 20 µm Enclosure parts Epoxy polyester resin RAL 7035 (other colours available on request) Iron phosphating Total thickness of coating Min 70 µm Dimensions Frame exterior dimensions Height in mm 2000 Width in mm 200, 400, 600, 800, 850, 1000, 1200 Depth in mm 400, 600, 800 Hole pattern in frame acc. to DIN In mm 25 Plinth Height in mm 100,