General Electric 15D21G2 U 115V Time Delay Relay is a GE-manufactured control device that provides a timed delay in switching within electrical control circuits. The model 15D21G2 U identifies the exact relay family, and the 115V rating denotes the voltage level it is designed to operate with. Used in control panels and automation systems to sequence events and provide delayed actuation, it helps coordinate the timing of loads and signals in industrial applications.
