New & Original GE UR77H UR-77H Inter-Relay Communications Module for PLC PAC & Dedicated Controllers
Premium-grade industrial relay module designed for seamless inter-device communication in PLC and PAC systems. Features high-precision signal transmission with gold-plated contacts for minimal resistance and enhanced durability. Compact yet robust housing ensures optimal heat dissipation and shock resistance in harsh environments. Ideal for automation control, power distribution, and machine-to-machine synchronization in manufacturing plants, energy grids, and heavy machinery. Backed by OEM-certified components for 100% compatibility with GE controllers. Exclusive bulk pricing for wholesale buyers—global shipping with guaranteed lowest rates. Stock up on this mission-critical component without compromising quality or budget.