It own switch terminal which can work with alarm siren or horn directly. Switching voltage and current: <250V 2A, Max.500W.
For Standalone Alarm, 9V DC or 12V DC or 24V DC power source. Connect power anode to Loop +,Connect power cathode to Loop -. Another Loop + connect + at siren backside. Switch terminal of black wire connect to - at siren backside.
Note: Non UL Listed.What do you get: 1x Call Point Station, 2x Keys
Aesthetically pleasing, highly visible design and color.
Pull station with dual action and key lock, PUSH IN/PULL DOWN handle secures in down position to show station has been activated.