High quality thermal breaker in Canada

What is a thermal circuit breaker?

Thermal circuit breakers provide optimum protection against overload for your consumers in power distribution systems. When the circuit breaker trips, the integrated switch function enables immediate reactivation. Unlike a fuse, the circuit breaker does not need to be replaced.

Does benchmark sell thermal break systems in Canada?

Benchmark proudly stocks STB-1 Structural Thermal Break Systems and TBF-1 Thermal Break in Canada. Since these material are in stock we are capable of providing very fast turnaround on an expedited basis. As required, Benchmark also has the capacity to fabricate Thermal Break washers and Thermal Break Bushings in house.

Are thermal device circuit breakers pluggable?

Thermal device circuit breakers are available as pluggable versions. Typical areas of application for thermal device circuit breakers are sensors and actuators in systems. These include motors, heating elements and fans, and devices with high starting current. Thermal device circuit breakers have a maximum voltage range of 250 V AC or 65 V DC.

What is the trip time of a thermal circuit breaker?

The trip time of thermal circuit breakers depends on the height and of the duration of the overload current and the ambient temperature. With higher current ratings, the bimetal or hot wire is heated up until the defined trip time is reached and the device ensures genuine physical isolation of the contacts. It's only a circuit breaker.