Spring Return Damper Actuator 24VAC/DC MPN:LF24-3
The Belimo Spring Return Damper Actuator is an essential component for controlling airflow in HVAC systems. With its true spring return operation and reliable fail-safe feature, it ensures consistent torque to the damper regardless of whether power is applied or not. This actuator provides up to 95 of rotation, making it suitable for a wide range of applications. Its brushless DC motor is controlled by an advanced microprocessor that detects stall conditions and prevents damage to the actuator. The digital rotation sensing function offers accurate positioning control, ensuring optimal comfort and energy savings in any HVAC system. With its versatile design and exceptional performance, the Belimo Spring Return Damper Actuator is a must-have for all HVAC professionals looking to optimize their system's performance and efficiency.
Top product features:
- Spring return operation for reliable fail-safe application and positive close-off on air tight dampers
- Consistent torque to the damper regardless of power applied or not
- Up to 95 of rotation for a wide range of applications
Top product applications:
- HVAC systems modulation or on/off, fail-safe damper control
- Air tight dampers adjustment for optimal performance and airflow
- Automatic close-off function to ensure safe operation of the system
Technical Specifications
- Item Spring Return Damper Actuator, 24VAC/DC
- Mounting Type Direct Mount
- Spring Return Yes
- Shaft Type 3/8 in to 1/2 in Round or 3/8 in to 7/16 in Square
- Torque 35 in-lb
- Stroke Deg. 0 to 95
- Height 7 43/64 in
- Width 3 55/64 in
- Depth 3 15/64 in
- Signal Type Floating, On/Off
- Motor Direction CW or CCW
- Ambient Temp. Range -22 Degrees to 122 Degrees F
- Timing 150 sec
- Voltage 24V AC/DC
- Power Rating 2.5W
- Includes Mounting Hardware
Manufacturer Details
- Manufacturer: Belimo
- Condensed Mfg Number: LF243
- MPN: LF24-3
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: US
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 8501104040
- GDS Category Name: Electric Actuators
- GDS Family Name: HVAC Controls and Thermostats
- GDS Segment Name: HVAC and Refrigeration
- UNSPSC: 31251501
- UNSPSC Class ID: 15
- UNSPSC Commodity Name: Actuators
- UNSPSC Commodity ID: 01
- UNSPSC Commodity Name: Electric actuators
- UNSPSC Family ID: 25
- UNSPSC Family Name: Pneumatic and hydraulic and electric control systems
- UNSPSC Segment ID: 31
- UNSPSC Segment Name: Manufacturing Components and Supplies
Shipping Details
- Not For Sale In: HI AK PR