Manual break glass fire alarm : available in red or green, Break the glass, can be reset using a key

Manual break glass fire alarm 

Break the glass, can be reset using a key Available in red or green;Rated voltage:12/24VDC/220VAC OptionalMax. working current: 5AContact resistance: max 0.1SPL(dB/1m):103Product weight: 160gDimension:87mmL*87mmW*51mmHWork temperature: -10 to +55 degrees

Manual break glass fire alarm