Belimo LF24-3-US Spring Return Damper Actuator 24V
Belimo · Fire & Life Safety
Description The Belimo LF24-3-US Damper Actuator is a spring return HVAC actuator designed for reliable airflow and damper control in commercial ventilation systems. Operating on 24V AC/DC power, the actuator provides 35 in-lb torque with on/off and floating point control functionality for accurate damper positioning. Its reversible CW/CCW mounting configuration supports flexible installation across a wide range of HVAC applications. Technical Specifications Condition New/Never Used Surplus Brand Belimo Category HVAC Controls Part Number LF24-3-US Subcategory Damper Actuators Product Type Damper Actuator Control Type On/Off and Floating Point Spring Return Yes Torque Output 35 In-Lb Voltage Rating 24V AC/DC Power Consumption 2.5 Watt Mounting Configuration Reversible CW/CCW Application HVAC Dampers Operating Function Airflow and Ventilation Control Installation Type Commercial HVAC Systems Weight 3 lb Information About LF24-3-US The LF24-3-US is a low-voltage damper actuator manufactured by Belimo for commercial HVAC airflow control and building automation systems. Designed with spring return operation, the actuator automatically returns dampers to their default position during power loss conditions to support safe ventilation management. The unit supports both on/off switching and floating point control modes, allowing integration into multiple HVAC control architectures and automation systems. Built for reversible CW/CCW mounting, the actuator offers installation flexibility while delivering dependable 35 in-lb torque performance for damper operation. Key Features: Spring Return Functionality: Automatically returns dampers to the safe position during power interruption. 35 In-Lb Torque Output: Provides reliable damper control performance in HVAC systems. 24V AC/DC Operation: Compatible with standard low-voltage control circuits. On/Off Switching Control: Supports straightforward damper actuation applications. Floating Point Control: Enables modulating airflow management and precise positioning. Reversible CW/CCW Mounting: Allows flexible actuator orientation during installation. HVAC Damper Application: Designed for airflow and ventilation control systems. Low Power Consumption: Operates efficiently with 2.5 watt power usage. The LF24-3-US delivers the reliability and precision required for commercial HVAC airflow and damper control applications.
Brand: Belimo · Category: Fire & Life Safety
Key features
- Spring Return Functionality: Automatically returns dampers to the safe position during power interruption.
- 35 In-Lb Torque Output: Provides reliable damper control performance in HVAC systems.
- 24V AC/DC Operation: Compatible with standard low-voltage control circuits.
- On/Off Switching Control: Supports straightforward damper actuation applications.
- Floating Point Control: Enables modulating airflow management and precise positioning.
- Reversible CW/CCW Mounting: Allows flexible actuator orientation during installation.
- HVAC Damper Application: Designed for airflow and ventilation control systems.
- Low Power Consumption: Operates efficiently with 2.5 watt power usage.
Specifications
| Manufacturer part number | LF24-3-US |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Belimo |
| Category | HVAC Controls |
| Part Number | LF24-3-US |
| Subcategory | Damper Actuators |
| Product Type | Damper Actuator |
| Control Type | On/Off and Floating Point |
| Spring Return | Yes |
| Torque Output | 35 In-Lb |
| Voltage Rating | 24V AC/DC |
| Power Consumption | 2.5 Watt |
| Mounting Configuration | Reversible CW/CCW |
| Application | HVAC Dampers |
| Operating Function | Airflow and Ventilation Control |
| Installation Type | Commercial HVAC Systems |
| Weight | 3 lb |
| Product type | Fire & Smoke Actuators |
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