The Simplex 4098-9613 Rate of Rise Fixed Temperature Heat Detector represents a critical component in comprehensive fire detection systems, engineered for precise thermal event monitoring in commercial and institutional environments. Designed for integration with addressable fire alarm panels, this 135°F heat detector provides dual-criteria detection capabilities, combining fixed temperature and rate-of-rise thermal sensing technologies to minimize false alarms while ensuring rapid emergency response.
Ideal for installation in spaces with challenging environmental conditions such as mechanical rooms, electrical closets, warehouses, and manufacturing facilities, the Simplex 4098-9613 delivers reliable performance across diverse commercial applications. Its robust design allows for seamless integration with Simplex fire alarm networks and other compatible addressable notification systems, providing critical early warning in temperature-sensitive areas where traditional smoke detection may be less effective.
Key Features
- Dual-criteria detection with fixed temperature (135°F) and rate-of-rise thermal sensing
- Compatible with most addressable fire alarm control panels and notification systems
- Low-profile design minimizes aesthetic interference in commercial installations
- UL Listed and compliant with NFPA 72 fire alarm and signaling code requirements
- Designed for reliability in challenging environmental conditions
- Simplified mounting and electrical connection for expedited system installation
Specifications
- Operating Temperature: 32°F to 100°F (0°C to 38°C)
- Humidity Range: 10% to 93% non-condensing
- Voltage Range: 15-32 VDC
- Standby Current: Less than 250 µA
- Alarm Current: Typically 5-7 mA
Professional fire alarm technicians and facilities managers will appreciate the Simplex 4098-9613’s engineered reliability and compliance with critical safety standards. This heat detector meets UL 268 requirements for smoke detectors and UL 464 standards for audible signaling devices, ensuring comprehensive fire detection system performance.
Typical installation environments include commercial office complexes, manufacturing facilities, data centers, healthcare institutions, educational campuses, and other mission-critical infrastructure where precise thermal event detection is paramount. The detector’s advanced sensing technology provides an essential layer of fire protection beyond traditional smoke detection methods.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.25 lbs |
|---|---|
| Dimensions | 4 × 4 × 1.8 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Heat Detector |






