AH-0625 UL Smoke and Heat Detector

UL Listed.
Dual LEDs for 360-degree visibility.
Each visible warning has 3 modes to easily identify current status.
Microprocessor control makes smoke and heat detection more accuracy.
The standard detector is 2-wire or 3-wire with base.
For 4-wire type just add one relay output module on 3-wire base. Simple and easy module placement enables wider application.
Detector is made of high endurance, solid and colorfast Fire-proof plastic.
Non-loosening screws on base terminal for easy installation.
Detector has passed strict EMC test, which greatly eliminates false alarms caused by interference from nearby sources.