Edwards Heat Detector (Rate Compensation)

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  • Refine Search: Fire Safety
  • Manufacturer: Edwards Signaling
  • Product Family: 302 Series
  • Product Type: Heat Detectors
  • Operating Voltage: 120VDC/VAC
  • Weight: 0.15 lb
302-AW-194 Edwards Signaling 302 Series Heat Detector (Rate Compensation), 6-125VAC/6-25VDC/125VDC, indoor/outdoor surface mounting, 194 F UL rated, -40 F min ambient, 150 F max ceiling, 4.125 in L x 2.063 in base diameter.

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Product Description

302-AW-194 Edwards Series 302 heat detectors are suitable for use in indoor and outdoor environments 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. These self-restoring, hermetically sealed detectors are shock-, corrosion- and tamper-resistant.

  • Rate compensation offsets thermal lag
  • Self-restoring – no manual reset required
  • Explosionproof versions available. Class 1, Groups C and D; Class 2, Groups E, F and G
  • Some versions suitable for outdoor applications
  • No back box required on some outdoorsuitable versions
  • Box mount and surface mount versions