Potter-Brumfield W69-X2Q110-30 Circuit Breaker

Potter-Brumfield W69-X2Q110-30 circuit breaker, catalog number 2002941, is a protective device designed to interrupt electrical current when a circuit becomes overloaded. It is rated for 30 amperes and 277 volts, providing overcurrent protection for circuits that operate at that voltage level. The W69-X2Q110-30 designation identifies this specific unit within the Potter-Brumfield lineup, delivering a reliable means to protect wiring and connected equipment from sustained overcurrent conditions. This 30A, 277V breaker is intended for installations where those ratings are specified, commonly in commercial or industrial electrical systems that use 277V supplies. Use of this breaker helps prevent conductor overheating and equipment damage by opening the circuit when the current exceeds the set limit.