The Numens SNC-300-SR4 Non-Addressable Smoke Detector is a high-performance 4-wire conventional smoke detector designed to provide fast and reliable smoke detection in fire alarm systems. Operating on 48V, it detects smoke at an early stage, helping to ensure timely fire warning and improved occupant safety in commercial, industrial, and residential environments.

Featuring a relay output, the SNC-300-SR4 allows easy integration with compatible conventional fire alarm control panels and external control devices. Its advanced smoke sensing technology delivers accurate detection while minimizing false alarms. Built with durable materials and designed for simple installation, it offers dependable long-term performance with minimal maintenance.

The Numens SNC-300-SR4 is ideal for offices, hotels, hospitals, schools, warehouses, factories, shopping malls, apartment buildings, and other facilities requiring reliable conventional smoke detection.

Key Features of Numens SNC-300-SR4 Smoke Detector

• Non-addressable conventional smoke detector
• 48V operating voltage
• 4-wire connection
• Relay output for external integration
• Advanced smoke sensing technology
• Fast and reliable smoke detection
• Compatible with conventional fire alarm systems
• Durable construction for long-term performance
• Easy installation and maintenance
• Suitable for commercial, industrial, and residential applications