Allen-Bradley 140G-K15F4-D40 Circuit Breaker

The Allen-Bradley 140G-K15F4-D40 is an industrial circuit breaker designed for electrical protection and control panel integration in industrial automation and power distribution environments. Carrying part number 140G-K15F4-D40, this device serves as a direct component replacement for maintenance, repair, and ongoing system upkeep. As part of the Allen-Bradley circuit breaker lineup, the 140G-K15F4-D40 supports system reliability by isolating faults and safeguarding connected equipment. It is intended for use in electrical enclosures, motor control centers, and industrial automation assemblies where dependable circuit interruption and power distribution are critical. When planning maintenance or replacement procedures, verify the exact part number 140G-K15F4-D40 against your facility engineering diagrams, equipment bill of materials, and operational requirements to ensure proper physical fit and electrical compatibility.