EDWARDS SIGNALING 302-ET-135 EDWARDS SIGNALING, 302-ET-135, ALL-WEATH

EDWARDS SIGNALING 302-ET-135 - EDWARDS SIGNALING, 302-ET-135, ALL-WEATHER HEAT DETECTOR - VERTICAL, BOX MOUNT 1/2" NPT, FM - EDWARDS SIGNALING, 302-ET-135, ALL-WEATHER HEAT DETECTOR - VERTICAL, BOX MOUNT 1/2" NPT, FM 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. IT IS AN ALL-WEATHER HEAT DETECTOR WITH PLASTIC HEXAGONAL GRIP BUSHING WITH 1/2" CONDUIT THREA - EQUAL TO B790123