Circuit Breakers

  • Why the Eaton Breaker Blinks 6 Times?

    Eaton is a company that produces electrical products, including circuit breakers. Circuit breakers are important safety devices. They are designed to protect electrical circuits from overloads, short circuits, and other…

  • How Many Circuits in 1/2 EMT? [And Why?]

    Installing electrical circuits in electrical metallic tubing (EMT) is an important part of many electrical projects. EMT is a type of conduit that is commonly used to protect and route…

  • Why Are Zinsco Breakers So Expensive

    The expensive Zinsco panels are obsolete and no longer being manufactured. Breakers from this company suffer from field failure history, just like non-breaker lines from other manufacturers. The problems with…

  • How Do You Use A Circuit Tester

    When you find the right wire in your home’s circuit, it is time to switch. The neutral wire should be connected to the ground (black) lead on the switch plate….

  • Can I Use A Siemens Breaker In A Bryant Panel

    When it comes to the classification symbols on your breaker panels, don’t be fooled by older models that may still have them. Bryant, Crouse-Hinds, etc., are no longer accepted as…

  • What Breakers Are Compatible With Challenger

    If your panel is a Challenger, it needs to be replaced with a Cutler-Hammer Type BR/C or Connecticut Electric breaker. These breakers are compatible with most Challenger panels. They will…

  • What Is The Problem With Stab-lok Breakers

    Some poorly manufactured parts on FPE Stab-Lok breakers can cause an electrical shock when you try to turn them off. The ineffective design of these breakers often causes fires, which…