Edwards 281C Heat Detector

Edwards 281C Heat Detector

when the temperature increase 15ºF (9ºC) or more per minutes, them they closes contacts in the detector. When the rate of rise element alone is

Edwards 281B-PL Fixed Temperature Heat Detector - Rybb Fire Alarm

Edwards 281b-pl heat detector

Series 302 heat detectors are designed for use in normal environments as well as environments where the detectors are subject to weather, moisture (internal condensation), and explosive atmospheres. They are normally-open devices designed to close an electrical circuit upon activation. All models feature rate compensation. The 302-EPM-135 is available with a 135 F (57.2 C) fixed temperature rating.

Edwards Signaling 302-EPM-194 Heat Detector, Coverage 1600 Sq. ft.

Edwards 281B-PL (formerly 281C) Heat Detector, Other, Saskatoon

Series 302 heat detectors are designed for use in normal environments as well as environments where the detectors are subject to weather, moisture (internal condensation), and explosive atmospheres. They are normally-open devices designed to close an electrical circuit upon activation. All models feature rate compensation. The 302-ET-135 is available with a 135 F (57.2 C) fixed temperature rating.

Edwards Signaling 302-ET-135 Heat Detector, Silver

Detection Edwards Fire Safety

280 Series Mechanical Heat Detector

Find many great new & used options and get the best deals for Edwards, 281C, Heat Detector, Sbwh-c151-dr-bb. at the best online prices at ! Free

Edwards, 281C, Heat Detector, Sbwh-c151-dr-bb.

Edwards EST (SIGA-HRD) Fixed Temp Heat Detector