Heat Detectors & Encapsulated Heat Detectors

Product Overview

Pertronic Industries' fast response, fixed temperature heat detectors protect against false activation caused by vibration or other transient impulses. Fully comply with NZS 4512:1997.


  • Fast response fixed temperature Fire Alarm Heat Detector 
  • Fully complies with NZS 4512:1997
  • Terminals accept up to 1.5 mm² cable
  • Bi-directional circuit connection terminals. Either ‘Red’ terminal may be connected to the fire panel
  • Integral reverse polarity yellow LED. For easy detection of wiring faults (Not available on the Encapsulated Heat Detector Black) 


Product Code Description
HDB-V Heat Detector, Blue, 57 °C Non Indicating: 1997
HDBE-V Encapsulated Heat Detector, Blue, 57 °C, Non Indicating: 1997
HDY-V Heat Detector, Yellow, 77 °C Non Indicating: 1997
HDYE-V Encapsulated Heat Detector, Yellow, 77 °C, Non Indicating: 1997
HDBLKE-V Encapsulated Heat Detector, Black, 125 °C, Non Indicating: 1997