WSTPW311W
LEGRAND PW311W Wattstopper Occupancy Sensor Multi Way, Wall Switch 120/277 VAC, White, Gloss
Description
The PW-311 passive infrared (PIR) dimming wall switch sensor can turn lights OFF and ON based on occupancy and allow the user to increase or decrease the lighting level. It works with 0-10 VDC dimming drivers and ballasts to control lighting loads including LEDs.