Allen-Bradley 1492-N901 Circuit Breaker

The Allen-Bradley 1492-N901 (1492-N901) is an industrial circuit breaker designed for electrical protection, circuit isolation, and power distribution in automated control systems. Operating as part of the Allen-Bradley Bulletin 1492 product architecture, this component provides reliable overcurrent and short-circuit protection for connected automation equipment, branch circuits, and industrial machinery. It helps safeguard electrical panels, wiring, and sensitive electronic assemblies against abnormal current surges and fault conditions, thereby minimizing unexpected downtime and enhancing overall plant safety. Engineered for integration into industrial control enclosures, motor control centers, and machinery power distribution panels, the 1492-N901 supports standardized maintenance, upgrade, and replacement procedures across factory automation setups. With a net weight of approximately 10 kg, this heavy-duty unit is built to withstand demanding industrial environments. It delivers dependable electrical interruption performance in manufacturing lines, material handling equipment, process control installations, and OEM machinery panels requiring robust circuit protection. Proper verification of part numbers, application ratings, and system configurations ensures seamless installation and reliable ongoing operation within existing Allen-Bradley electrical infrastructure.