Residual current operated circuit breaker, 4-pole, type B+, short-time delayed, In: 80 A, 30 mA, Un AC: 400 V
5SM3347-4KK14
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รายละเอียดสินค้า
Residual current operated circuit breaker, 4-pole, type B+, short-time delayed, In: 80 A, 30 mA, Un AC: 400 V