Belimo LF120 120V Spring Return Actuator On/Off 35 in-lb

Product Description

The Belimo LF120 Spring Return Actuator is designed for on/off, fail-safe control of dampers in HVAC systems. It is mounted directly to a damper shaft using its universal clamp, which centers the shaft at delivery. This actuator is suitable for shafts up to 3/4 inches in diameter with an optional accessory.

• Direct-mount design for easy installation
• 120V power supply with spring return mechanism
• Provides 35 in-lb of torque

Product Highlights

This Belimo actuator offers reliable fail-safe application and positive close-off on airtight dampers. It ensures consistent torque with or without power, thanks to its spring return system.

Product Information

Standard Information

• Brand: Belimo
• MPN: LF120
• Torque: 35 in-lb
• Power Supply: 120V AC

Technical Specifications

• Spring Return: Yes
• Control Type: On/Off
• Angle of Rotation: 90 degrees
• Electrical Connection: Cable
• Pressure Independent: No
• Degree of Protection: IP54 NEMA2 UL Enclosure Type 2
• Power Consumption (Running): 5.5 W
• Power Consumption (Holding): 3.5 W
• Operating Temperature: -22°F to 122°F
• Running Time (Motor): 75 seconds
• Running Time (Fail-safe): <25 seconds
• Weight: 4 pounds
• Dimensions: 8.9 inches (Length) x 3.9 inches (Width) x 4.3 inches (Height)