Belimo FSNF24-S-FC Fire & Smoke Actuator 24V Spring Return On/Off

Product Description

Belimo FSNF24-S-FC is a reliable fire and smoke actuator designed for efficient operation within HVAC systems. This unit ensures safety and compliance with UL555 and UL555S standards when paired with appropriate dampers. Built for rigorous use, the model offers a robust spring-return mechanism activated by 24V power.

• Optimal operation with smoke and combination fire and smoke dampers.
• Spring-return feature ensures fail-safe operation.
• Includes flexible conduit connection for straightforward installation.

Product Highlights

This actuator operates effectively within a temperature range from 32 to 350 degrees Fahrenheit, handling up to 70 in-lb of torque. The compact design facilitates easy installation and continuous operation, even under challenging conditions.

Product Information

Standard Information

• Brand: Belimo
• MPN: FSNF24-S-FC

Technical Specifications

• Actuator Type: Spring return
• Control Type: On/Off
• Voltage: AC/DC 24V
• Safety Function: Yes
• Angle of Rotation: 95 degrees
• Auxiliary Switches: 2 x SPDT
• Degree of Protection: IP40, NEMA 1
• Running Time (Motor): 15s / Motor
• Running Time (Fail-safe): 15s