The Gamewell ATD-L3H-IV thermal detector represents a precision heat-sensing module engineered for advanced fire detection in commercial and industrial environments. Designed for use with Gamewell-FCI addressable fire alarm systems, this ivory-colored sensor provides comprehensive thermal monitoring with a fixed temperature activation point of 190 degrees Fahrenheit.
Utilizing sophisticated thermal sensing technology, the ATD-L3H-IV integrates seamlessly into complex fire detection networks, offering reliable performance in challenging environmental conditions. Its Velociti/CLIP architecture enables rapid heat detection and precise signaling, making it an essential component for comprehensive life safety infrastructure in high-risk commercial spaces such as mechanical rooms, warehouses, data centers, and industrial processing facilities.
Key Features
- Fixed temperature thermal detection at 190°F with advanced rate-of-rise capabilities
- Ivory color for aesthetic integration with architectural design elements
- Compatible with Gamewell-FCI addressable fire alarm control panels and communication protocols
- Robust construction with precision electronic thermal sensing elements
- Low-profile design minimizing visual intrusion in commercial installations
- Compliant with NFPA 72 and UL 268 fire detection standards
Specifications
- Operating Voltage: 15-32 VDC
- Standby Current: < 250 µA
- Alarm Current: 5-7 mA
- Operating Temperature Range: 32°F to 100°F
- Humidity Tolerance: 10-93% non-condensing
Professional fire alarm technicians will appreciate the ATD-L3H-IV’s reliability in complex addressable fire detection systems, offering precise thermal monitoring with minimal false alarm potential. Ideal for integration with HVAC monitoring, electrical room surveillance, and mission-critical infrastructure protection.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 2.14 lbs |
|---|---|
| Dimensions | 5 × 5 × 2 in |
| Condition | New |
| Manufacturers | Gamewell-FCI |
| Part Type | Module |







