Specifications:
Security fire alarm emergency button
This fire alarm button is a kind of specialism conflagration set used for artificial start in the system of self-motion conflagration
Eyewitness only need to broke face-plate glass of conflagration security alarm button in strength, then can make conflagration signal sending to the controller and give out the part of conflagration
This fire alarm button is the best protector in home, shop and etc.
Connection Point: NO, NC, COM
Size: 86 x 86 x 55mm / 3.39 x 3.39 x 2.17in(L x H x W)