Belimo CQKB24-S-RR 24V ON/OFF Modulating Damper Actuator

The Belimo CQKB24-S-RR is a 24V electronic damper actuator designed for HVAC applications requiring precise control of airflow dampers. This actuator features both ON/OFF and modulating control capabilities, providing versatility for various building automation systems.

Key Features:

• 24 VAC/DC power supply for flexible installation
• ON/OFF and modulating control functionality
• Spring return design for fail-safe operation
• Compact housing for space-constrained applications
• Direct-coupled mounting for reliable torque transmission
• Auxiliary switches for end position indication
• Suitable for HVAC damper control in commercial buildings

The CQKB24-S-RR provides reliable performance in heating, ventilation, and air conditioning systems where precise damper positioning is essential. The spring return mechanism ensures the damper returns to a safe position during power failure, making it ideal for life safety and smoke control applications.