The Westgate Mfg WEC-3MR-48 is a 0-10V metal knuckle microwave occupancy sensor suited for commercial and industrial luminaire mounting where adjustable aiming is required. It operates on 120277V with an IP66-rated plastic housing in a white finish, offering durability in wet or dusty environments. DIP switch and remote control (RC) configuration provide on-site or wireless commissioning flexibility. 2-year warranty.