The HS Series Card Key Switch turns electrical circuits on or off when a card key or HS-FOB Key Fob is inserted or removed from its slot.

WATT STOPPER HS-150-W LOW VOLTAGE TYPE; 1.88 INCH W X 1.69 INCH D X 2.63 INCH H SIZE; WHITE COLOR; UL CUL APPROVAL; HOTEL MOTEL BOARDING HOUSE SENIOR RESIDENCE APPLICATION; 1/2 HP POWER RATING; SCREW TERMINAL TYPE; NO ILLUMINATED; 120/277 VAC CONTACT AC VOLTAGE; HS MODEL TYPE; 1.88 INCH W X 1.69 INCH D X 2.63 INCH H SIZE; WHITE COLOR; UL CUL APPROVAL; HOTEL MOTEL BOARDING HOUSE SENIOR RESIDENCE APPLICATION; 1/2 HP POWER RATING; SCREW TERMINAL TYPE; NO ILLUMINATED; 120/277 VAC CONTACT AC VOLTAGE; HS MODEL