The Numens 403-007 Non-Addressable Smoke & Heat Detector is a reliable conventional fire detection device designed to provide early warning through advanced smoke and heat sensing technology. By combining both smoke and heat detection in a single unit, it delivers accurate fire detection while minimizing false alarms, making it ideal for residential, commercial, and industrial fire protection.

Designed for 2-wire conventional fire alarm systems, the Numens 403-007 features a remote LED output, allowing an external remote indicator to be connected for easy identification of the activated detector in concealed or hard-to-access locations such as false ceilings, hotel rooms, offices, ducts, and storage areas. Its durable construction, reliable performance, and easy installation make it a dependable solution for continuous fire safety monitoring.

The Numens 403-007 is suitable for offices, schools, hospitals, hotels, shopping malls, warehouses, factories, apartment buildings, and other facilities requiring dependable conventional fire detection.

Key Features

• Non-addressable smoke and heat detector
• Dual-sensor technology for smoke and heat detection
• Compatible with 2-wire conventional fire alarm systems
• Remote LED output for external alarm indication
• Fast and accurate fire detection
• Helps minimize false alarms
• Easy installation and maintenance
• Reliable long-term performance
• Durable construction for continuous operation
• Suitable for residential, commercial, and industrial fire protection