Allen-Bradley 1492-PCMA2110 Circuit Breaker

The Allen-Bradley 1492-PCMA2110 is an industrial circuit breaker designed for electrical protection, circuit isolation, and distribution control within industrial automation and power management panels. Built for integration with Allen-Bradley control systems and electrical equipment, this device protects downstream electrical loads and wiring against overcurrents and fault conditions to maintain operational reliability. It serves as a direct replacement component for preventive maintenance, emergency repair, and panel refurbishment in manufacturing, processing, and assembly environments. Engineered to meet demanding operational demands, the unit features a sturdy mechanical construction with a net weight of 10 kg, ensuring safe installation into compatible enclosure assemblies, power distribution racks, and motor control centers. By maintaining reliable branch circuit protection and facilitating straightforward replacement of legacy or worn components, this circuit breaker helps minimize machine downtime and maintain safe operating standards across industrial machinery, factory automation cabinets, and infrastructure installations.