Description
The Belimo LFC24-3-R is a compact, reliable spring return damper actuator engineered for precise 3-point floating control in commercial and light commercial HVAC applications. Featuring Belimo’s ECON (Economy) design, this actuator delivers consistent, repeatable performance while keeping installation and operating costs low.
Key Features
- Spring return operation ensures fail-safe damper positioning on power loss
- 35 in-lb (4 Nm) torque output — suitable for a wide range of damper sizes
- 3-point floating control signal for flexible integration with building automation and zone control systems
- Dual voltage compatibility: 24 Vac / 24 Vdc power supply
- 90-second nominal running time for smooth, controlled damper movement
- ECON (Economy) series design — cost-effective without sacrificing Belimo quality
- Compact form factor for easy installation in tight mechanical spaces
- Manual override for commissioning and maintenance convenience
Specifications
- SKU: LFC24-3-R
- Brand: Belimo
- Actuator Type: Spring Return
- Torque: 35 in-lb
- Control Signal: 3-Point Floating
- Supply Voltage: 24 Vac / 24 Vdc
- Running Time: 90 seconds (nominal)
- Series: ECON (Economy)
Applications
- HVAC air handling units (AHUs)
- Variable air volume (VAV) systems
- Economizer and outdoor air damper control
- Zone damper control in commercial buildings
- Building automation system (BAS) integration
The LFC24-3-R is backed by Belimo’s industry-leading quality standards, making it an ideal choice for contractors and facilities teams who demand dependable actuator performance. Order from Jackson Systems for fast fulfillment and expert support.







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