These models are dual-action types that will respond to a rate of temperature increase at the ceiling of 15º Fahrenheit degrees per minute (8.4º Celsius degrees per minute). These detectors will also respond when the fixed temperature (non-restorable) threshold is exceeded.
Dual-action detectors are installed in areas where rapid fluctuations in ceiling temperatures are not expected.
Main Features
Dual Action (Rate of Rise/Fixed Temperature) or 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 -40ºF/+250ºF (-40ºC/120ºC)
Fly leads are factory installed and sealed in corrosion resistant mounting plate
NOTE: Product currently out of stock which will delay delivery by 2 to 3 weeks
