POTTER 285F SEALED HEAT DETECTOR
Product Info
The MP Series is a standard THERMOFLEX® single circuit, Normally Open contacts detectors, in which the connectivity is modified with pigtail leads that extend through a seal plate.This provides for enhanced protection against corrosive or moisture-laden environments. This model is a fixed temperature only detector and should be installed in areas where rapid fluctuations in ceiling temperatures are expected.
This detector is suitable for use in areas where condensation or corrosion can have harmful effects on circuit wiring connected to standard terminals. Its seal plate (with extended pigtail leads) will mount onto a typical cast exterior back box.The detector is connected to a fire alarm system’s input circuit as an initiating device.The internal contacts are normally open, and will close when the detector operates either on a rate of temperature increase, or if the releasing temperature is reached.
Features
Fixed Temperature only.
Available with protective light hazard guard (specify “MPG” when ordering).
Up to 70’ inter detector spacing.
Secure fusible link mechanism locks contacts in alarm state when releasing temperature is reached.
Operating temperature range -40F/+250F (-40C/120C).
Fly leads are factory installed and sealed in corrosion resistant mounting plate.
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