ESP 240M1 Surge Protective Device
ESP 240M1 Surge Protective Device
ESP 240M1 Surge Protective Device - Image 2
ESP 240M1 Surge Protective Device - Image 3

ESP 240M1 Surge Protective Device

£616.99 Incl. VAT

ABB ESP M1 Mains Power Protection is primarily to protect systems against transient overvoltage’s or surges from lightning and electrical switching events. Combined Type 1, 2 and 3 tested protector for use on mains power distribution systems primarily to protect connected electronic equipment from transient overvoltage’s on the mains supply, example computer, communications or control equipment. For use at boundaries up to LPZ 0 to protect against flashover through to LPZ 3 to protect sensitive electronic equipment. · · · Full mode design capable of handling partial lightning currents · · Repeated protection in lightning intense environments · · Innovative multiple thermal disconnect technology for safe disconnection from abnormal supplies · · Remote indication facility allows pre-failure warning to be linked to a building management system · · Base provides ultra-low inductance earth bond to metal panels

3 in stock

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SKU: 7TCA085460R0089 Categories: , Brand: Part Number: 2500060297

Description

Technical Specifications  Technical Specifications Surge protection device for power supply systems Degree of protection (IP rating) IP20 Signalling at the device Optic Nominal discharge surge current 8/20 µs (In) 20 kA Max. voltage (Uc) 280 V Nominal voltage AC 240 V Voltage protection level 1 kV Max. conductor cross section solid (solid, stranded) 16 mm² Number of conductors (without earthing) 2 Max. PV-voltage – V Max. overcurrent protection device, series connection (fuse) – A Short-circuit breaking capacity (Isccr) 25 kA Integrated short-circuit protection selective to fuse gG – A Max. overcurrent protection device, parallel connection (fuse) – A Max. discharge surge current (8/20) 40 kA Max. conductor cross section flexible (fine-strand) 16 mm² Voltage protection level N-PE 1 kV Nominal voltage DC – V Type / Test class 2 Yes Integrated backup fuse Yes System configuration DC No With remote signalling contact No Max. continuous voltage DC – V Voltage protection level L-N 1 kV System configuration TT Yes System configuration other No System configuration TN-C-S Yes Integrated short-circuit protection No Leakage-current free No System configuration TN-C No System configuration TN-S Yes System configuration IT No System configuration TN Yes · Technical Data Sheet – Click to Download

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