Belimo FSNF24 US Fire & Smoke Actuator 24VAC/VDC 70 In-Lb

Belimo · Fire & Life Safety

Description  The Belimo FSNF24 US Fire & Smoke Actuator is a spring return actuator engineered for fire and smoke damper control in commercial HVAC safety systems. Operating on 24 VAC/VDC power, the actuator delivers 70 in-lb torque with on/off control functionality and a 95-degree rotation range for reliable damper positioning. Its compact design, integrated 1-meter cable connection, and spring return operation support dependable emergency response performance.   Technical Specifications  Condition New/Never Used Surplus Brand Belimo Category HVAC Controls Part Number FSNF24 US Subcategory Fire & Smoke Actuators Product Type Fire and Smoke Actuator Control Input On/Off Spring Return Spring Return Torque Output 70 In-Lb Voltage Rating 24 VAC/VDC Frequency 50/60 Hz Holding Power Consumption 6.5 VA Running Power Consumption 27 VA Current Rating 2.5 Amp Angle of Rotation 95 Degrees Enclosure Rating NEMA 1 IP Rating IP40 Electrical Connection 1 Meter Cable Application Fire and Smoke Dampers Operating Function HVAC Safety and Smoke Control Weight 4 lb     Information About FSNF24 US The FSNF24 US is a fire and smoke damper actuator manufactured by Belimo for life safety and smoke control applications in commercial buildings. Designed with spring return functionality, the actuator automatically returns dampers to their safe position during power loss or emergency shutdown conditions. The unit operates on 24 VAC/VDC at 50/60 Hz and consumes 27 VA during running operation with 6.5 VA holding power requirements. Built with NEMA 1 and IP40 protection ratings, the actuator is intended for indoor HVAC installations requiring reliable smoke and fire damper actuation. Key Features: Fire and Smoke Damper Control: Designed for HVAC life safety and smoke management systems. 70 In-Lb Torque Output: Provides dependable damper actuation performance. Spring Return Operation: Automatically returns dampers to the safe position during power loss. 24 VAC/VDC Compatibility: Supports low-voltage HVAC safety control systems. On/Off Control Input: Enables simple and reliable actuator operation. 95-Degree Rotation Range: Allows accurate damper positioning and full stroke movement. NEMA 1 Enclosure: Suitable for protected indoor commercial HVAC installations. Integrated 1-Meter Cable: Simplifies wiring and field installation requirements. The FSNF24 US delivers the reliability and precision required for commercial HVAC fire and smoke damper safety applications.

Brand: Belimo · Category: Fire & Life Safety

Key features

• Fire and Smoke Damper Control: Designed for HVAC life safety and smoke management systems.
• 70 In-Lb Torque Output: Provides dependable damper actuation performance.
• Spring Return Operation: Automatically returns dampers to the safe position during power loss.
• 24 VAC/VDC Compatibility: Supports low-voltage HVAC safety control systems.
• On/Off Control Input: Enables simple and reliable actuator operation.
• 95-Degree Rotation Range: Allows accurate damper positioning and full stroke movement.
• NEMA 1 Enclosure: Suitable for protected indoor commercial HVAC installations.
• Integrated 1-Meter Cable: Simplifies wiring and field installation requirements.

Specifications

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