ABB ESP 240D1 Surge Protective Device
£651.54 Incl. VAT
ESP 240D1 TYPE 1+2+3 POWER SPD FOR 240V SINGLE PHASE SUPPLIES, DIN RAIL MOUNTED · · · Connection Type:Screw Clamp · · Nominal AC Voltage of the System (Uo):240 V · · Rated Frequency (f):50 / 60 Hz · · Voltage Protection Level ( Up):600 V · · To protect systems against transient overvoltages or surges from lightning and electrical switching events
Description
Technical Specifications Technical Specifications Surge protection device for power supply systems Signalling at the device Optic Degree of protection (IP rating) IP20 Nominal voltage AC 240 V Max. voltage (Uc) 280 V Nominal discharge surge current 8/20 µs (In) 20 kA Voltage protection level 0.6 kV Number of conductors (without earthing) 2 Max. conductor cross section flexible (fine-strand) 25 mm² Max. conductor cross section solid (solid, stranded) 25 mm² Max. overcurrent protection device, parallel connection (fuse) – A Voltage protection level N-PE 0.6 kV Short-circuit breaking capacity (Isccr) 25 kA Max. discharge surge current (8/20) 40 kA Max. overcurrent protection device, series connection (fuse) – A Integrated short-circuit protection selective to fuse gG – A Nominal voltage DC – V Max. PV-voltage – V Voltage protection level L-N 0.6 kV Max. continuous voltage DC – V System configuration TN-C-S Yes Integrated short-circuit protection No Leakage-current free No System configuration other No System configuration TN-S Yes System configuration TT Yes System configuration TN Yes System configuration TN-C No System configuration DC No System configuration IT No Type / Test class 2 Yes Integrated backup fuse No With remote signalling contact No
