Fire Alarm Detector, HF451
1. Thin design, just
2. Adopting SMT technology, the fire alarm detector is featured by high security.
3. It adopts special methods for moisture proof, antisepsis and mildew proof.
4. The fire alarm detector uses flame
retardant and thermoplastic materials.
5. The head can easily be plugged into the base.
6. SEMS screws for easy wiring.
7. 2-wire without polarity
Conventional Heat Detector
Operating Voltage: DC20V~DC28V
Standby current: ≤60μ A
Alarm current: ≤36mA
Environmental conditions: Temperature: –10~
Longhorn is a