Rated from 1A to 50A, the 4140 temperature-compensated circuit breaker is a single-pole companion to the company?s 5140 three-pole model. The 4140 provides higher current carrying capacity with ...

What is a Circuit? A circuit is a closed loop of electrical conductors and loads (lights, devices and appliances) that allows electricity to flow, kind of like a circular racetrac ...

The recall involves Siemens and Murray 15 through 50 AMP single and double pole circuit breakers, load centers (circuit breakers that come with an electrical panel), and meter combos (contain a ...