Molded Case Circuit Breakers

Molded Case Circuit Breakers
MCCBs are industrial-grade circuit protectors that offer thermal and magnetic protection with high interrupt ratings up to 100kA. These circuit breakers are fully-enclosed and able to be independently installed with the need for a panel board. MCCB feature fixed and adjustable trip unit options, can be reset manually after tripping, and do not require immediate replacement.
See All Models


See Price in Cart

15 to 100A Models


See Price in Cart

15 to 100A Models


See Price in Cart

125 to 150A Models


See Price in Cart

175 to 250A Models


See Price in Cart

300 to 400A Models


See Price in Cart

500 to 600A Models


See Price in Cart

630 to 800A Models


See Price in Cart

1000 to 1200A Models


See Price in Cart

Rotary Handles
Flange Handles and Cables

See Price in Cart

Rotary Handles
Flange Handles and Cables

See Price in Cart

Rotary Handles
Flange Handles and Cables

See Price in Cart

Rotary Handles
Flange Handles and Cables

See Price in Cart

Internal Trip Devices
& Locking devices

See Price in Cart

Internal Trip Devices
& Locking devices

See Price in Cart

Internal Trip Devices
& Locking devices

See Price in Cart

Internal Trip Devices
& Locking devices

See Price in Cart