Eaton Cutler-Hammer 1025091000T51 Contact Block

The Eaton Cutler-Hammer 1025091000T51 Contact Block is a normally closed auxiliary contact module designed for 30.5 mm 10250T series push buttons and selector switches, commonly installed in motor control centers, operator stations, and industrial control panels. It provides a single NC contact with a silver alloy contact material, housed in molded thermoplastic, mounting to 30.5 mm devices via screw or pressure-plate terminals (configuration dependent) and rated up to 600 VAC (series dependent); it is used for control, signaling, and interlocking circuits in manufacturing facilities, process control systems, conveyors, and OEM machinery. NSMP (New Surplus Manufactured Product), UL Listed, and CSA Certified, the block is compatible with Cutler-Hammer 10250T push buttons and control stations, with common replacements including Eaton M22-K01, Cutler-Hammer 10250T1, and Allen-Bradley 800T-XA.