System Sensor 5600 Series Heat Detector Model 5602 194 Degree Fahrenheit 1 Unit

System Sensor 5602 Hardwired Heat Detector 194°F Fixed and Rate-of-Rise Temp

SYSTEM SENSOR 5602 SINGLE CIRCUIT HEAT DETECTOR 194°F - 2 AVAILABLE

System Sensor 5600 Series Heat Detector Model 5602

System Sensor 5602 Heat Detector 194°F Fixed Temp /Rate of Rise. New In Box

System Sensor 5602 194F Fixed Temp/Rate-of-Rise, Single-Circuit Mechanical Heat

System Sensor Fixed Temperature Heat Detector 5600 Series