Product Overview
Siquence Residual Current Circuit Breaker RCCB. Type B. 3 Pole + Neutral Pole. 230-400VAC. 5SM3-646-4. Siemens. 63A. Release fault-current / rated value: 300mA. 5SM3646-4
Made in Germany
New item in original packaging
Made in Germany
New item in original packaging