Edwards EST 283B-PL Heat Detector (135F Fixed)

NOTE: This part is discontinued by the manufacturer. Replace with: System Sensor 5603 Mechanical Heat Detector. The Edwards 283B-PL is a Heat Detector (135F Fixed) Fixed Temp rating: 135F Single circuit normally open contact rated at 3 amps at 6 to 125V AC; 1.0 amps at 6 to 28V DC, 0.3 amps at 125V DC, and .01 amps at 250V DC Includes: 280A-PL Plastic Mounting Plate. Detector twists and locks onto mounting plate. Mounting plate may be surface mounted or mounted onto any 3 1/4" (83mm) or 4" (102mm) octagon box. Replaces the Edwards EST 281B-PL.