Siemens Miniature Circuit Breakers (MCBs) on Power Resources International

Miniature Circuit Breakers (MCBs) on Power Resource International
Siemens logo on Power Resource International

Miniature Circuit Breakers (MCBs)- Siemens

An MCB is an automatically operated electrical switch. Miniature circuit breakers are intended to prevent damage to an electrical circuit as a result of excess current.

Siemens logo on Power Resource International
Siemens

201 products available

5SJ4220-7HG41 on Power Resource International
Siemens

20 AMP 2 POLE MINI CIRCUITBREAKER UL489

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5SJ4220-7HG41 on Power Resource International

5SJ4220-7HG41

20 AMP 2 POLE MINI CIRCUITBREAKER UL489

Siemens

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