Allen-Bradley 140G-N0H4-E12 Circuit Breaker

The Allen-Bradley 140G-N0H4-E12 (140G-N0H4-E12) is a circuit breaker engineered for industrial electrical protection and power distribution applications. Designed for integration into Allen-Bradley control systems, industrial power panels, and electrical switchgear assemblies, this circuit breaker protects connected equipment and downstream circuits against electrical overcurrents and system faults. The device provides dependable circuit isolation to prevent equipment damage, minimize unexpected downtime, and maintain operating safety across industrial machinery and automated production environments. With a net weight of approximately 10 kg, the 140G-N0H4-E12 features robust construction intended for demanding industrial installations. It serves as a vital component in power distribution panels, motor control centers, and machine control cabinets. Designed to meet maintenance, repair, and overhaul requirements, this spare part facilitates direct replacement of worn or damaged units, restoring proper electrical protection and operational continuity to industrial automation systems.