Allen-Bradley 1492-PD4-RE Circuit Breaker

The Allen-Bradley 1492-PD4-RE (1492-PD4-RE) is an industrial circuit breaker designed for electrical protection, circuit isolation, and distribution panel applications across automated manufacturing environments. Engineered to safeguard downstream equipment, wiring, and sensitive electrical components, this unit plays a vital role in control systems, power distribution assemblies, and machinery infrastructure. It helps prevent electrical damage by interrupting excessive current flows during abnormal operational conditions, enhancing equipment reliability and operational safety. As a dedicated component for maintenance, repair, and overhaul requirements, the 1492-PD4-RE supports reliable replacement in established industrial panels and machine control enclosures. The unit has a net weight of 10 kg, reflecting its robust construction intended for dependable performance in demanding industrial facilities. It serves critical functions in automation systems, motor control centers, and electrical enclosures where reliable overcurrent protection and circuit management are essential. Proper verification of existing schematics and system specifications is recommended to ensure correct electrical compatibility and installation within target control panels.