Allen-Bradley 1492-N3 Circuit Breaker

The Allen-Bradley 1492-N3 (1492-N3) is a circuit breaker designed for use within industrial automation assemblies and electrical distribution systems. Built for installation in industrial control panels, this component provides circuit protection to safeguard downstream automation equipment, wiring, and connected devices from electrical faults. It serves as a direct replacement unit for scheduled maintenance, system overhauls, and equipment repairs across varied automation applications. With a net weight of approximately 10 kg, the 1492-N3 is constructed for reliable service in demanding industrial environments. Integrating this component into compatible control panels ensures that protective thresholds and electrical isolation requirements are maintained according to system specifications. Routine inspection and timely replacement of protective devices help minimize unexpected downtime and prevent secondary hardware damage during fault events. When configuring machinery or performing maintenance, verifying part numbers and application requirements confirms proper alignment with existing control infrastructure and operational guidelines.