GBB335.1E - Siemens rotary damper actuator AC 230V, 3-position, 25 N/m with 2 auxillary switches and feedback potentiometer, 150s.

All of the Siemens Actuators that are in stock at IACS are delivered within 5 to 7 working days.

The Siemens GBB335.1E is an Actuator used in air ventilation and HVAC applications to open and close dampers.

The Torque force applied by the GBB335.1E is 30 Nm.

The Power Supply requested for this damper Actuator is 230Vac.

You may find the ideal Siemens Actuator for your system at IACS for a reasonable price.

If you have questions concerning size or installation, refer to the Siemens custom datasheet above or email IACS for individualised support.

GBB Actuators

Electronic motor driven actuators for three-position and modulating control, nominal torque 25 Nm (GBB) or 35 Nm (GIB), self-centering shaft adapter, mechanically adjustable span between 0...90°, pre-wired with 0.9 m long connection cables. Type-specific variations with adjustable offset and span for the positioning signal, position indicator, feedback potentiometer and adjustable auxiliary switches for supplementary functions. This data sheet provides a brief overview of these actuators. Please refer to the Technical Basics in document Z4626en for a detailed description as well as information on safety, engineering notes, mounting and commissioning.

For damper areas up to 4 m2

(GBB) or 6 m2
(GIB), friction-dependent
· Suitable for modulating controllers (DC 0...10 V) or three-position controllers (e.g. for
outside air dampers).
· For dampers having two actuators on the same damper shaft (tandem-mounted
actuators or powerpack).
· It is recommended to switch off the power during two-position control when the
actuator has reached the open or close position, in order to enhance life span and
reduce power consumption.