Description
The Belimo FP18-Motor is a reliable replacement actuator engineered for use with MD-Series and RD-Series dampers. Featuring a 3-wire floating point motor design, this actuator delivers precise damper control with a 60-second timing cycle and 18 in-lb of torque — making it an ideal drop-in solution for commercial HVAC damper applications.
Key Features
- Designed as a direct replacement for MD-Series and RD-Series dampers
- 60-second operating timing for smooth, controlled damper movement
- 18 in-lb torque output for dependable damper actuation
- 3-wire floating point motor for simple and flexible control wiring
- Built to Belimo’s industry-leading quality and reliability standards
Specifications
- SKU: FP18-Motor
- Brand: Belimo
- Timing: 60 seconds
- Torque: 18 in-lb
- Wiring: 3-wire
- Control Type: Floating Point Motor
- Compatible With: MD-Series and RD-Series Dampers












Jim W. (verified owner) –