721272 Citel Combined arrester type-2,3 for 1-phased devices/230-277 V AC

Surge protection device for LED lighting Combined arrestor, Type 2 + 3 (Class C, D) Application: 230-277 Vac Max. AC operating voltage, Uc: 305 Vac Max. load current, IL: 2,5A Nominal discharge current, In: 5 kA (8/20µs) Max. Discharge current, Imax: 10 kA (8/20µs) Withstand on combination waveform, Uoc: 10 kV (1,2/50µs) Protection level Up: 1,5 kV Protection class: 2 Protection rating: IP 20 Mounting: plugable screws contacts Breaking the circuit with remote signaling in case of failure