Allen-Bradley 140G-H-EOPKY Circuit Breaker

The Allen-Bradley 140G-H-EOPKY (140G-H-EOPKY) is an industrial circuit breaker designed for reliable circuit protection and isolation within electrical distribution systems and automation control panels. Built for demanding factory environments, this heavy-duty unit protects downstream equipment, wiring, and automation components from electrical faults while providing secure operational control. Weighing approximately 10 kg, the 140G-H-EOPKY is engineered to meet rigorous industrial standards, serving as a direct replacement component for scheduled maintenance, system repairs, and equipment overhauls. It integrates into motor control centers, switchboards, and power distribution assemblies across manufacturing, packaging, and material handling facilities. Utilizing genuine Allen-Bradley engineering, this circuit breaker supports system reliability by preventing electrical overload conditions and facilitating routine maintenance procedures. Before installation, confirm physical dimensions, mounting arrangements, and terminal connections against original equipment manufacturer documentation and existing panel specifications to ensure full compatibility with your specific power distribution architecture.