Siemens Rotary Actuator GBB161.1E

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

USES OF GBB161.1E

  • 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).