Showing all 9 results
Heat Detector, Gray Spot, Single Circuit, Fixed Temperature only, 135°F (57°C)
Heat Detector, Gray Ring and Dot, Dual Circuit, Fixed Temperature only, 200°F (94°C)
Heat Detector, Gray Ring, Dual Circuit, Rate-of-Rise and Fixed Temperature, 200°F (94°C)
Heat Detector, Gray Spot, Dual Circuit, Fixed Temperature only, 135°F (57°C)