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Switchable Circuit Breakers and Circuit Protectors

UL 1077 Circuit Breaker Switches

Snap-in Panel Mount -- MP Series 24 UL1077 Circuit Breaker

 
series 24 snap-in panel mount circuit breakers 

The Series 24 is a 1 or 2 poll switchable circuit breaker, designed for compact snap-in panel mount applications. Offered in a variety of options including multiple color actuators, markings, guards, and indicator lighting, it provides the convenience of operating as a switch and as a circuit breaker in one device. The full range of amperages (.1-30A) allow it versatility to be used in many circuit breaker applications.  


Click Here for Access to Selection Guide for 136 models of circuit breakers, Data Sheet, CAD Drawings and More!

 

UL 489 Circuit Breaker Switches

Smallest UL 489 Circuit Breaker -- MP Series 752 Series Circuit Breakers

 

Circuit Breakers

 

 Circuit Breakers in the MP Series 752 are the smallest switchable UL489 - listed branch circuit breaker available that is capable of withstanding a 5,000A short circuit. This exceptional rating allows you to specify in circumstances where the internal configuration of your instrument or system offers limited space, but where high current protection is also a must.

MP Series 752 switchable circuit breakers, offer the advantage of a dual-function, manual/automatic disconnect with many other advanced features. The unique, saddle-shaped bimetallic mechanism provides circuit interruption with double contact break. This configuration allows many models in this series to interrupt levels of fault current up to 5,000A, depending on voltage requirements, and continue to function.

Click Here for Access to Selection Guide for 6 models of circuit breakers, Data Sheet, CAD Drawings and More!

   

UL1077 Circuit Breaker Switches

High Capacity in a Small Package -- MP Series 762 & 772 UL1077 Circuit Breakers

   
Circuit Breakers 

The Model 762 circuit breaker is a UL-recognized device per STD #1077 (Supplementary Circuit Protector), capable of opening circuit voltages of up to 277VAC. The Model 772  circuit breakers is designed for higher-amp situations, subject to specific regulatory approvals at the time of application.

Both the Models 762 and 772 switchable circuit breakers , offer the advantage of a dual-function, manual/automatic disconnect with many other advanced features. The unique, saddle-shaped bimetallic mechanism provides circuit interruption with double contact break. This configuration allows many models in this series to interrupt levels of fault current up to 5,000A, depending on voltage requirements, and continue to function.

Click Here for Access to Selection Guide for 4 models of circuit breakers, Data Sheet, CAD Drawings and More!

   
Mechanical Products