The Bosch D8108A Heat Detector represents a robust, professional-grade thermal sensing device engineered for critical life safety applications in commercial and industrial environments. Designed with an attack-resistant enclosure and UL approval, this heat detector provides reliable thermal detection for sophisticated fire alarm systems across complex facility infrastructures.
Engineered for precision performance, the D8108A integrates advanced thermal sensing technology capable of detecting rapid temperature increases and fixed-temperature heat thresholds. Its specialized construction enables seamless compatibility with addressable fire alarm control panels in challenging installation environments including manufacturing facilities, data centers, mechanical rooms, and high-traffic commercial spaces.
Key Features
- UL Listed attack-resistant enclosure providing superior durability and tamper resistance
- Compatible with most addressable fire alarm control panels and notification appliance circuits
- Fixed temperature thermal sensing technology with precise temperature threshold detection
- Designed for challenging environmental conditions with robust mechanical construction
- NFPA 72 compliant heat detection mechanism supporting comprehensive life safety protocols
- Low-profile design facilitating streamlined installation in restricted mounting spaces
Specifications
- Operating Voltage: Typical 24VDC circuit
- Temperature Rating: Fixed 135°F (57°C) standard threshold
- Mounting: Standard 4″ electrical box compatible
- Agency Approvals: UL 268, UL 464, CSFM Listed
Ideal deployment scenarios include commercial office complexes, industrial manufacturing facilities, mechanical equipment rooms, server infrastructure environments, and institutional facilities requiring rigorous thermal monitoring. Fire alarm contractors will appreciate the D8108A’s engineered reliability and seamless system integration capabilities.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 14 lbs |
|---|---|
| Dimensions | 17 × 17 × 4 in |
| Condition | New |
| Manufacturers | Bosch |
| Part Type | Heat Detector |






