The THERMOTECH (302-ET-135) Heat Detector represents advanced thermal sensing technology engineered for comprehensive fire detection in commercial and industrial environments. Designed with precision rate compensation technology, this heat detector provides superior performance in challenging ambient temperature conditions, offering reliable early fire detection across diverse installation scenarios.
Utilizing sophisticated thermal sensing algorithms, the 302-ET-135 monitors both fixed temperature and temperature rate-of-rise parameters, enabling rapid and accurate fire event identification. Its intelligent design allows for seamless integration with modern addressable fire alarm control panels, making it an ideal solution for complex commercial facilities such as warehouses, manufacturing plants, data centers, and institutional buildings.
The detector’s advanced engineering ensures consistent performance across variable environmental conditions, with robust construction that meets stringent fire safety standards and professional installation requirements.
Key Features
- Dual-criteria detection: Fixed temperature (135°F) and rate-of-rise thermal sensing
- Compatible with standard addressable fire alarm notification systems
- Low-profile design minimizes aesthetic interference in commercial spaces
- Precision rate compensation technology reduces nuisance alarm potential
- Certified to UL 268 and NFPA 72 installation standards
- Robust electronic circuitry with built-in supervision and fault detection
Specifications
- Operating Voltage: 15-32 VDC
- Standby Current: < 250 µA
- Alarm Current: 6-10 mA
- Temperature Range: 32°F to 100°F (0°C to 38°C)
- Dimensions: 6.0″ diameter x 2.0″ height
- Mounting Base: Standard 4″ electrical box compatible
Ideal for installation in commercial facilities requiring precise thermal event detection, the THERMOTECH 302-ET-135 meets or exceeds requirements for NFPA 72 fire alarm system compliance. Recommended for use in environments with potential temperature fluctuations, including mechanical rooms, storage areas, electrical closets, and processing facilities.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.2 lbs |
|---|---|
| Dimensions | 3 × 4.5 × 2 in |
| Condition | New |
| Manufacturers | Life Safety |
| Part Type | Heat Detector |
