Belimo CQKBUP-RR 100-240V On/Off Spring Return Damper Actuator 75 Second

The Belimo CQKBUP-RR is a spring return damper actuator designed for reliable control of HVAC dampers in commercial and industrial applications. This actuator features universal 100-240V AC power compatibility, making it suitable for installations worldwide.

Key Features:

• On/Off control operation with spring return functionality for fail-safe positioning
• 75-second running time provides controlled damper movement
• Universal 100-240V AC power supply eliminates voltage compatibility concerns
• Compact design with robust construction for long-term reliability
• Spring return mechanism ensures damper returns to safe position on power loss
• Suitable for VAV systems, air handling units, and general HVAC damper control
• Easy installation with standard mounting hardware

This Belimo actuator delivers dependable performance for damper control applications requiring simple on/off operation with automatic spring return functionality. The 75-second timing provides smooth, controlled movement to prevent water hammer effects and extend damper life.