carbon monoxide alarms
system sensor co1224tr carbon monoxide alarm 12 24 vdc 4 wire
carbon monoxide alarm detection method electrochemical no interconnection capability power source 12 24 vdc four wire audible alert 85db visual alert red led diameter 6 in . height 1 19 64 in . digital readout no battery backup no features six year end of life timer low current draw of 20ma in standby and 40ma in alarm full ul 2075 compliance hush button yes locking pin no operating temp . 32 degrees to 104 degrees f standards ul csfm manufacturers warranty length 3 yr . br b features b ul li battery backup no li li features six year end of life timer low current draw of 20ma in standby and 40ma in alarm full ul 2075 compliance li li height 1 19 64 li li item carbon monoxide alarm li li operating temp . 32 degrees to 104 degrees f li li digital readout no li li hush button yes li li power source hardwired li li manufacturers warranty length 3 yr . li li standards ul csfm li li test button yes li li locking pin no li li diameter 6 li li audible alert 85db li li detection method electrochemical li li interconnection capability no li li visual alert red led li ul