During a routine generator test at a hospital, the results revealed the need to reset the hospital’s molded-case circuit breakers (MCCBs) to the correct value per a coordination study. One of the ...

Circuit breakers can be frustrating. You're happily bopping through your day, perhaps craving an English Muffin, so you ...

Man looking at an open electrical panel in a home - Photoalto/eric Audras/Getty Images Imagine you're relaxing in your living room — the lights are on, the TV is streaming your current favorite show, ...

Breaker manufacturers typically identify the capacity of their products with an "Impact Energy Class" rating (expressed in "foot pounds") which, to be honest, is usually an arbitrary number based ...