Allen-Bradley 140G-G-EA1A Circuit Breaker

The Allen-Bradley 140G-G-EA1A is a circuit breaker engineered for industrial automation, electrical distribution, and control panel installations. Operating as a critical protective device, this circuit breaker safeguards downstream equipment, branch wiring, and connected electrical machinery from electrical overcurrent and short-circuit conditions. Designed for integration into Allen-Bradley electrical systems and motor control enclosures, the unit supports safe operational isolation and system protection across a wide variety of industrial automation facilities. This component carries the part number and model designation 140G-G-EA1A and features a net weight of approximately 10 kg. It is widely deployed for scheduled maintenance, replacement of damaged hardware, and new panel build projects across automated manufacturing, material handling, processing plants, and heavy industrial facilities. Proper installation helps maintain dependable circuit integrity, prevent unintended power interruptions, and ensure compliance with operational safety standards. Before deploying or servicing the unit, verify electrical ratings, physical footprint, mounting arrangements, and terminal connections against equipment schematics and application requirements to guarantee full operational compatibility.