Allen-Bradley 140G-BH2B Circuit Breaker

The Allen-Bradley 140G-BH2B (140G-BH2B) is a circuit breaker designed for electrical protection and switching in industrial power distribution and motor control systems. Manufactured by Allen-Bradley, this device provides critical overcurrent and short-circuit interruption to protect downstream equipment, wiring, and connected machinery from electrical faults. It functions as a core component within industrial control assemblies, control panels, and power infrastructure, helping maintain system reliability and prevent operational disruptions. With a net weight of approximately 10 kg, the 140G-BH2B is built for demanding operating conditions across automated manufacturing, processing facilities, and heavy electrical installations. It is commonly utilized in maintenance, repair, and replacement procedures to restore equipment to original specifications without requiring mechanical or electrical reconfiguration. Integrating this circuit breaker into switchgear, motor control centers, or standalone distribution panels ensures coordinated protection and steady electrical performance. Regular inspection and correct component matching help maintain uptime and extend service life across diverse industrial automation environments.