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Apollo Series 65 Heat Detector A1R 57

  • For use with conventional panels
  • Flashing LED
  • Base Not Supplied


The Apollo 55000-122APO can be used with most conventional fire alarm panels, heat detectors monitor temperature by using a dual thermistor network which triggers the fire control panel at a preset level. The S65 A1R heat detector has a fixed upper temperature limit of 57°C but in addition will detect sudden increases in temperature of 12-15°C per minute.

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