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  Edwards Signal ED-302AW194 Heat Detector Rate Compensation All Weather 194F
Edwards Signal ED-302AW194 Heat Detector Rate Compensation All Weather 194F


Our Price : $33.27

Product Code: ED-302AW194


Series 302 heat detectors are designed for use in normal environments as well as environments where the detectors are subject to weather, moisture (internal condensation), and explosive atmospheres. They are normally-open devices designed to close an electrical circuit upon activation. All models feature rate compensation and are available with either 135 F (57.2 C) or 194 F (90 C) ratings. They are self restoring, hermetically sealed, shock and corrosion resistant, and are tamperproof.

Hermetically sealed for moisture proof or dust proof installations. Requires no special back box when the all-weather leads are properly spliced to "THW" or equivalent type wire and splices are moisture proof. For indoor or outdoor use.


UL- Vertical Spacing (all models): 50' x 50' (15.2 x 15.2 m)
UL- Horizontal Spacing (all models): 40' x 40' (12.2 x 12.2 m)
FM - Horizontal or vertical spacing: 30' x 30' (9.1 x 9.1m)
Operating Temp: 194F (90 C)
Weight: 0.2 lb. (0.09 kg)
  • Rate compensation offsets thermal lag
  • Self-restoring - no manual reset required
  • Explosion proof and weatherproof models available
  • Weatherproof models available that do not require a special backbox
  • Box mount and surface mount models available

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