Siemens 35Nm GIB Series Damper Actuators

Siemens Electronic motor driven actuators for three-position and modulating control

• Nominal torque 25 Nm (GBB), 35 Nm (GIB)
• 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
• Self-adaption of rotational angle range and adjustable auxiliary switches for supplementary functions
• For damper areas up to 4 m2(GBB) or 6 m2(GIB), friction-dependent 
• Suitable for use with modulating controllers (DC 0...10 V) or three-position controllers for air dampers