Belimo FSTF24-S Fire & Smoke Actuator 18 in-lb Spring Return 24V On/Off 2SPST

Product Description

The Belimo FSTF24-S is a fire and smoke actuator designed for reliable operation in safety-critical applications. This model is capable of providing eighteen inch-pounds of torque and operates on a twenty-four volt power system. It features a spring return mechanism for consistent performance and reliable fail-safe operation.

• Type: Spring return actuator
• Torque: 18 in-lb
• Voltage: 24V AC/DC

Product Highlights

This actuator is essential for controlling smoke and fire dampers in ventilation systems, ensuring safety and compliance with fire codes.

Product Information

Standard Information

• Manufacturer: Belimo
• Part Number: FSTF24-S

Technical Specifications

• Actuator Type: Spring return
• Angle of Rotation: 95 degrees
• Auxiliary Switches: 2 x SPST
• Control Type: On/Off
• Degree of Protection: IP42 NEMA2 UL Enclosure Type2
• Direction of Rotation (Fail-Safe): Reversible with cw/ccw mounting
• Electrical Connection: Cable
• Power Consumption (Running): 2 W
• Running Time (Fail-safe): Less than 25 seconds
• Running Time (Motor): 75 seconds at 90 degrees
• Safety Function: Yes
• Torque: 18 in-lb [2 Nm]
• Voltage AC/DC: AC/DC 24 V