circuit breaker 3VA2 IEC frame 400 breaking capacity class E Icu=200 kA @ 415 V 3-pole, line protection ETU350, LSI, In=400A overload protection ...

circuit breaker 3VA2 IEC frame 400 breaking capacity class E Icu=200 kA @ 415 V 3-pole, line protection ETU350, LSI, In=400A overload protection Ir=160A ... 400A short circuit protection Isd=1,5...10xIr, Ii=12xIn busbar connection nt trip unit. 8. Integrated display for measured values. 9. Integrated measuring function and optional communication connection via Modbus TCP, Modbus RTU, PROFINET and PROFIBUS. 10. Modular and easy-to-fit internal accessories with wide range of functions.