Allen-Bradley 1492-L3T-B Circuit Breaker

The Allen-Bradley 1492-L3T-B (1492-L3T-B) is an industrial circuit breaker designed for circuit protection, power distribution, and equipment safety within electrical control panels and automation systems. Manufactured under the Allen-Bradley brand, this protective device serves as a direct replacement component for maintenance, repair, and operational upgrades in commercial and manufacturing facilities. The primary function of the unit is to safeguard sensitive industrial electrical hardware and branch circuits against damage resulting from overcurrent conditions, electrical overloads, and short circuits. Engineered for dependable integration into industrial control enclosures, the device supports reliable electrical isolation and disconnection during abnormal operating conditions. With a net weight of approximately 10 kg, the unit is constructed to withstand demanding operating environments found in industrial automation systems, motor control centers, and machinery power distribution panels. The Allen-Bradley 1492-L3T-B circuit breaker provides vital protection to help prevent downtime, minimize equipment damage, and ensure continuous, safe operation across factory automation processes.