Home > Edwards > EDWARDS SIGNALING 2551F (NEW IN BOX) Heat Detector Head
Verified: October 13, 2026
EDWARDS SIGNALING 2551F (NEW IN BOX) Heat Detector Head
~$31.99
The EDWARDS SIGNALING 2551F is a heat detector head designed to detect high temperatures and activate the fire alarm system.
Key Specifications
- Compatibility: Compatible with Edwards Signaling fire alarm systems
- Temperature Rating: Fixed temperature of 135°F (57°C)
- Operating Voltage: 12-24 VDC
- Type: Fixed Temperature Heat Detector
- Mounting: Standard electrical box
- Response Time: Activates within seconds upon reaching set temperature
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