Siemens Damper Actuator, 25Nm, 24 V ac

The Siemens GBB..1 damper actuator is designed for precision control in HVAC systems, accommodating damper areas up to 4m². It operates efficiently with AC 24V power supply and supports both three-position and modulating controls. The actuator's rugged build and compact design ensure reliable performance in demanding environments and tight spaces. Features like adjustable span and offset settings enhance operational accuracy and energy efficiency.

• High torque of 25Nm for effective damper operation
• Energy-efficient design with a power consumption of 8W
• Pre-wired with 0.9m connection cables for simple installation
• Adjustable span from 0° to 90° for flexible control
• Position feedback potentiometer for accurate positioning

• Controls outdoor air dampers in HVAC systems
• Suitable for installations requiring tandem-mounted actuators
• Ideal for automated damper control in various environments

Yes, it is compatible with modulating controllers using DC 0 to 10V signals.

Yes, the actuator's design helps improve system longevity by ensuring precise positioning.

Yes, it provides a nominal torque of 25Nm for effective control.

Yes, it features adjustable span and offset functions.