Description
The Belimo GRB24-3-5-14 is a 24V AC/DC open/close, 3-point controlled damper actuator engineered for dependable performance in commercial and industrial HVAC applications. Designed to provide precise damper positioning, this actuator is ideal for use in air handling units, VAV systems, and building automation environments where accurate airflow control is essential.
Key Features
- 24V AC/DC supply voltage for broad system compatibility
- Open/Close (3-point floating) control signal for straightforward integration
- Compact, robust housing suitable for demanding HVAC environments
- Manual override function allows damper positioning without power
- Designed for direct-coupled damper shaft mounting — no linkage required
- Bidirectional rotation for flexible installation
- Overload protection to prevent motor damage during operation
Applications
- Air handling units (AHUs)
- Variable air volume (VAV) systems
- Commercial building automation and HVAC zoning
- Fresh air, exhaust, and mixing damper control
Why Choose Belimo?
Belimo is a globally recognized leader in actuator, valve, and sensor solutions for the HVAC industry. The GRB series actuators are built to deliver long service life, energy efficiency, and reliable performance — making them a trusted choice for mechanical contractors and building automation professionals alike.
Product Details
- Brand: Belimo
- Model: GRB24-3-5-14
- Control Type: Open/Close, 3-Point Floating
- Supply Voltage: 24V AC/DC







Reviews
There are no reviews yet.