Belimo AFRB24-SR

Belimo AFRB24-SR is a spring-return actuator delivering 180 in-lb of torque for precise damper control in HVAC systems. With 24V operation and a 2-10 Vdc control input, it integrates seamlessly with building automation and modern control schemes.

This versatile actuator combines reliable spring-return action with easy commissioning and robust performance, making it ideal for HVAC dampers in residential, commercial, or industrial applications. It offers quick closure on power loss and dependable responsiveness to control signals, helping optimize energy efficiency and indoor comfort.

• Torque: 180 in-lb (25.5 Nm) nominal
• Spring-return: automatically closes on power loss for fail-safe operation
• Voltage & control: 24 V operation with 2-10 Vdc control input
• Application: ideal for HVAC dampers and building automation systems
• Reliability: rugged Belimo engineering for long service life

Compact and easy to install, the AFRB24-SR supports quiet operation and low power consumption, making it a dependable choice for retrofits and new installations alike.