Type: Brak glass call point Voltage range: 17V - 28V Standby current: 270Ma Led - aided aligment: red Operating temparture range: -20C up to 70C Dimensions: 87 x 87 x 52 mm
It connected to the loop of an addreassable fire control panel. By breaking the glass it sends signals to the control panel and a fire condition is activated. Led - aided alignment is included and powered at the same time.