Wiring Device-Kellems H-MOSS® CU300A Universal Occupancy Sensor Control Unit, 120/277 VAC, 0 to 1800 W, 3.69 in L x 2.33 in W x 1.36 in H

Hubbell® CU series control units are required for use with Hubbell® ATD, ATU, ATP and PIR series ceiling and wall-mount occupancy sensors. The control units provide a 24 VDC power supply for 1 to 4 sensors or sensor/Add-A-Relay combinations and contain an internal relay for the control of an external lighting load.