PRODUCT DESCRIPTION

This unit has been discontinued and the suggested replacement is the System Sensor 5603.


The Edwards 281B-PL is a Heat Detector (ROR and Fixed)

Replacement for Edwards 281C.

Rate of rise rating: 15F/min.

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.
This unit has been discontinued and the suggested replacement is the System Sensor 5603.The Edwards 281B-PL is a Heat Detector (ROR and Fixed)Replacement for Edwards 281C.Rate of rise rating: 15F/min.Fixed Temp rating: 135FSingle 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 DCIncludes: 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.

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