The Numens HNC-310-HA Non-Addressable Heat Detector is a reliable 4-wire heat detector designed to provide accurate and dependable fire detection in conventional fire alarm systems. Operating on 12/24V DC, it detects abnormal temperature rises associated with fire, making it an ideal solution for environments where smoke detectors may be unsuitable due to dust, steam, or fumes.

Featuring an auto-reset function, the HNC-310-HA automatically returns to its normal operating state once the alarm condition has cleared and power is reset through the control panel, minimizing maintenance and improving system efficiency. Its robust construction ensures long-term reliability, while the 4-wire design allows seamless integration into compatible conventional fire alarm systems.

The Numens HNC-310-HA is suitable for kitchens, boiler rooms, garages, warehouses, factories, workshops, hotels, offices, commercial buildings, and other locations requiring dependable heat detection.

Key Features of Numens HNC-310-HA Heat Detector

• Non-addressable conventional heat detector
• 12/24V DC operating voltage
• 4-wire connection
• Auto-reset functionality
• Fast and reliable heat detection
• Ideal for dusty, humid, or smoky environments
• Compatible with conventional fire alarm systems
• Easy installation and maintenance
• Durable construction for long-term performance
• Suitable for commercial, industrial, and residential applications