Power circuit breakers maintenance is critical for arc flash safety. Power Precision rebuilds and modernizes low voltage power circuit breakers with new solid state trip relays with the following features:
Breaker trip units can also be connected via a communication network for online monitoring of the above metering parameters, breaker status, time stamps, breaker settings, alarms and central management of all breaker settings to improve arc flash and coordination by management of settings from a central location.
More new features in the future such as zone interlocking of breakers to improve arc flash safety while maintaining coordination between main and feeder breakers.
For arc flash and worker safety, CSA recommends regular testing and maintenace of circuit breakers. See information from CSA below.
We can upgrade breakers or supply breakers to match. A few examples of breakers in stock are listed at the bottom of this page.