5SV4644-0KL
Référence : 5SV4644-0KL
Residual current operated circuit breaker, 4-pole, Type AC, In: 40 A, 300 mA, Un AC: 400 V, N left
Référence : 5SV4644-0KL
Residual current operated circuit breaker, 4-pole, Type AC, In: 40 A, 300 mA, Un AC: 400 V, N left