Home > Edwards > EDWARDS EST SIGA-HRD HEAT DETECTOR NEW IN BOX
Verified: May 26, 2026
EDWARDS EST SIGA-HRD HEAT DETECTOR NEW IN BOX
~$35.00
The EDWARDS EST SIGA-HRD is a heat detector designed to detect high temperatures and trigger an alarm in fire alarm systems.
Key Specifications
- Compatibility: EDWARDS EST fire alarm systems
- Temperature Range: 135°F to 190°F
- Response Time: Varies based on temperature increase
- Mounting: Standard electrical box
- Type: Fixed Temperature Heat Detector
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