Edwards Signaling 281B-PL

Heat Detector, 135°F (57°C), Rate-of-Rise and Fixed Temperature

Condition: New
Brand: Edwards Signaling
Status: Obsolete
SKU: B03A-8227
Manufacturer Part #: 281B-PL
Replacement: EC2-H

Additional information

Weight 0.2 lbs
Dimensions 1.60 × 4.50 × 4.50 in
Thermal Rating

135°F

Series

Production Status

Obsolete

Detection Method

Fixed Temperature, Rate-of-Rise

Brand

Features

  • UL listed for 50 ft. (15.2m) spacing
  • Single pole — normally open contact
  • Low profile with mounting plate
  • Pure white finish
  • Mounting flexibility with screw terminals
  • Easy twist-on installation
  • On-site testing of rate-of-rise feature
  • Positive operating indication — for fixed temperature element

280B-PL Series; Rate-of-Rise / Fixed Temperature Heat Detectors

Download

Edwards Signaling - Data Sheet

280 Series Heat Detectors

Download

Edwards Signaling - Product Catalog

280 Series Heat Detectors

Download

Edwards Signaling - Installation Instructions