The Aico Ei1529RC Hard Wired Alarm Control Switch is used to control all the alarms in a system in one place.
The switch works well if you have hard-wired Aico smoke, heat, and carbon monoxide detectors installed as it helps to indicate which Alarm has sounded.
Overview of the Ei1529RC:
Complies with En61000-6-1:2007 / EN61000-6-2:2005 / EN60065 – 2001+ A12:2001
Easy to install – 3 wire connections
Dimensions : (H) 90 x (W ) 90 x (D) 40mm