Allen-Bradley 140G-G2C4-C45 Circuit Breaker

The Allen-Bradley 140G-G2C4-C45 is an industrial molded case circuit breaker designed for reliable overcurrent protection and electrical circuit isolation in automation machinery and power distribution assemblies. Engineered for integration into industrial control panels, motor control centers, and switchgear enclosures, this protective device safeguards downstream electrical equipment and wiring from overload conditions and short-circuit faults. With a robust construction weighing approximately 10 kg, the unit delivers consistent operational performance in demanding manufacturing and facility environments. The 140G-G2C4-C45 operates as a primary disconnecting means and protective safety component across diverse industrial power distribution setups, ensuring equipment integrity and minimizing downtime during electrical disturbances. Maintenance technicians and systems engineers utilize this circuit breaker during routine maintenance, panel retrofits, or scheduled system overhauls to maintain standard branch circuit and feeder protection compliance across automated plant installations.