Apollo Series 65 Detectors
Product Code: F/CH

4 Wire EN54
System  Approval

The Series 65 range of conventional detectors incorporates well-proven sensing technologies, together with advances in materials and electronics technology. A wide operating voltage of 9 to 33V DC means that Series 65 detectors can be integrated into security systems when used with a relay base.


  • F/CHSM/P | (55000-317) Optical Smoke Detector and Base
  • F/CHSM/A | (55000-217) Ionisation Smoke Detector and Base
  • F/CHHF/A | (55000-122) Fixed Temp (57°C) H D and Base. Individually boxed and labelled
  • F/CHHF/A/HT | (55000-137) High Temp (90°C) H D and Base Attached and Logo
  • F/CHHR/A | (55000-127) Rate of Rise heat detector and base