Belimo LF24-SR Damper Actuator 35 in-lb Spg Rtn 24V Modulating

Product Description

The Belimo LF24-SR is a 24 volt spring return damper actuator designed for proportional modulation in HVAC systems. It efficiently controls dampers with a torque rating of thirty-five inch-pounds, ensuring effective operation in various applications.

• Torque: 35 in-lb
• Control Input: 2 to 10 VDC or 4 to 20 mA
• Rotation Angle: 95 degrees

Product Highlights

This actuator features a true spring return mechanism, offering reliable fail-safe operation and positive close-off on air-tight dampers. It can manage dampers directly using its universal clamp, suitable for shaft sizes ranging from three-eighths inch to one-half inch in diameter.

Product Information

Standard Information

• Brand: Belimo
• MPN: LF24-SR

Technical Specifications

• Actuator Type: Spring return
• Power Supply: 24 VAC/DC
• Control Type: DC 2 to 10 V
• Direction of Rotation: Reversible
• Degree of Protection: IP54 NEMA2
• Running Time (Motor): 150 seconds for 90 degrees
• Holding Power Consumption: 1 W
• Running Power Consumption: 2.5 W