Description
The Cutler Hammer-Eaton D15CR22AB Control Relay is an electrical switch used in control panel in HVAC systems to coordinate the operation of circuits by opening, and closing them according to control signals. It is a 4-pole relay with 2 normally open and 2 normally closed contacts, rated 10A at 120 V with a 50-60 Hz operating range, allowing for safe circuit control. It is mounted in the control enclosure and linked to the system wiring and control circuits to integrate it into the system. It aids in controlling the performance of signals, it aids in the control of electrical load.
