Sensor Switch, CM 6, Occupancy Sensor, Low Voltage, Series: CM Series, 12 to 24 V AC/DC, 4 mA, PIR Sensor, 15 to 45 ft Coverage, 360 deg Viewing, 30 s to 20 min Time Delay, Ceiling Mounting, -10 to 71 deg C, Plastic, Matte White, 4.55 in Dia x 1.55 in D Dimensions