Product Description
The Belimo LF24US is a damper actuator designed for HVAC systems that require on/off fail-safe control. The device operates at twenty-four volts and delivers a torque of thirty-five inch-pounds. It is suitable for dampers with shafts ranging from three-eighths inch to one-half inch in diameter and can connect using a universal clamp.
- Provides reliable spring return operation
- Torque rating of thirty-five inch-pounds
- Compatible with various control types including manual switches
Product Highlights
This actuator features a spring return design that ensures fail-safe performance in critical applications. It supports easy installation and offers consistent performance even without power.
Product Information
Standard Information
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Brand: Belimo
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MPN: LF24US
Technical Specifications
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Actuator Type: Spring return
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Torque: 35 in-lb (4 Nm)
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Control Type: On/Off
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Voltage: AC/DC 24V
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Angle of Rotation: 95 degrees
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Degree of Protection: IP54 NEMA 2
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Electrical Connection: Cable
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Power Consumption (Holding): 2.5 W
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Power Consumption (Running): 5 W
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Running Time (Motor): 75 seconds for 90 degrees
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Safety Function: Yes
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Direction of Rotation: Reversible with cw/ccw mounting
