Miniature Circuit Breaker
MCB (Miniature Circuit Breaker)—rated current not more than 100 A. Trip characteristics normally not adjustable. Thermal or thermal-magnetic operation.DC Miniature Circuit Breaker
![JB1Z-63 DC Mini Circuit Breaker JB1Z-63 DC Mini Circuit Breaker](../images/products/jb1z-dc-mini-circuit-breaker.jpg)
DC Miniature Circuit Breaker
![JB1Z-125 DC Mini Circuit Breaker JB1Z-125 DC Mini Circuit Breaker](../images/products/jb1z-125-dc-mini-circuit-breaker.jpg)
DC Molded Case Circuit Breaker
![JM1Z Molded Case Circuit Breaker JM1Z Molded Case Circuit Breaker](../images/products/jm1z-dc-moulded-case-circuit-breaker.jpg)