Belimo LMQB24-MFT 24V Damper Actuator 2-10VDC 35 in-lb Spring Return

The Belimo LMQB24-MFT is a spring return damper actuator designed for precise control of HVAC dampers in commercial and industrial applications. This electronically controlled actuator provides reliable modulating control with a 2-10 VDC control signal.

Key Specifications:

• Operating voltage: 24V AC/DC
• Control signal: 2-10 VDC for modulating control
• Torque output: 35 in-lb (4 Nm)
• Spring return operation for fail-safe positioning
• Normally spring return (NSR) - returns to home position on power loss
• Compact design for easy installation in tight spaces
• Compatible with standard HVAC damper mounting brackets

This actuator features Belimo's proven reliability and is ideal for VAV systems, air handling units, and other applications requiring accurate damper positioning with fail-safe spring return functionality. The 2-10 VDC control input provides smooth, proportional control for optimal air flow management.