5SV3646-8LA
Reference : 5SV3646-8LA
Residual current operated circuit breaker, 4-pole, Type A, selective, In: 63 A, 300 mA, Un AC: 400 V, with thermal overload protection
Reference : 5SV3646-8LA
Residual current operated circuit breaker, 4-pole, Type A, selective, In: 63 A, 300 mA, Un AC: 400 V, with thermal overload protection