Allen-Bradley 1492-J3-RE Circuit Breaker

The Allen-Bradley 1492-J3-RE (1492-J3-RE) is a circuit breaker designed for electrical protection, circuit isolation, and power distribution in industrial control systems and automated machinery. Built to safeguard control panels, branch circuits, and connected components from overcurrent conditions, this protective device serves as a critical component in maintaining system reliability and equipment uptime across manufacturing installations. With a net weight of approximately 10 kg, the unit integrates into standardized industrial enclosures, switchboards, and automation racks used in manufacturing, processing, and assembly environments. Engineered to meet demanding operational requirements, the Allen-Bradley 1492-J3-RE provides stable circuit switching, fault interruption, and dependable performance within heavy-duty industrial electrical infrastructure. Suitable for maintenance, overhaul, and direct replacement workflows, it enables maintenance technicians and system integrators to restore circuit integrity and ensure continuous protection across power management systems, motor control centers, and automated production facilities.