Allen-Bradley 140G-G2C3-C20-SA Circuit Breaker

The Allen-Bradley 140G-G2C3-C20-SA (140G-G2C3-C20-SA) is an industrial circuit breaker engineered for reliable circuit protection and electrical distribution in automation systems and industrial machinery. Designed for integration into power distribution panels, switchboards, and motor control centers, this protective device safeguards critical automation circuits against electrical overloads and fault conditions during standard operational cycles. With a net weight of approximately 10 kg, the circuit breaker provides a standardized form factor for streamlined installation, direct replacement, and maintenance upgrades within existing electrical enclosures. It is widely utilized across manufacturing plants, automated assembly lines, and industrial facilities requiring dependable power distribution and equipment protection. Proper selection and mounting within control cabinets help ensure uninterrupted performance, operational continuity, and system safety across heavy-duty automation environments. Prior to installation, operating parameters, cabinet layouts, and wiring schematics should be verified against manufacturer documentation to ensure compatible electrical ratings and seamless panel integration.