Allen-Bradley 140MP-A-UXN Circuit Breaker

The Allen-Bradley 140MP-A-UXN (140MP-A-UXN) is a circuit breaker unit designed for industrial power distribution, panel building, and motor control installations. Manufactured under the Allen-Bradley brand, this component serves as a replacement part within compatible industrial circuit protection systems, supporting system maintenance, field service, and hardware replacement operations. The device features a net weight of 10 kg, reflecting its substantial industrial construction and housing suitable for mounting inside industrial control cabinets and power panels. As part of the Allen-Bradley circuit breaker product range, the 140MP-A-UXN is utilized across manufacturing facilities, machinery controls, and automated production environments where reliable circuit protection and system isolation are essential. When maintaining, overhauling, or repairing industrial electrical equipment, installing genuine manufacturer-specified parts helps maintain operational integrity and electrical system safety. Because specific operating parameters, ratings, and wiring configurations depend on the targeted system installation, users should verify the exact part number, mounting details, and electrical application requirements prior to ordering and commissioning. This spare unit provides a direct replacement solution for maintaining Allen-Bradley power and protection assemblies.