Siemens GBB161.1U Damper Actuator 221 lb-in Non-Spring Return,
Designed for control of building HVAC dampers, the
Enhanced GBB Series Direct-coupled 24VAC/VDC
Non-Spring Return Electronic Damper Actuators are
available in 0/2-10VDC modulating and On/ Off &
floating control.
Applications
The GBB Series Damper Actuators are use in constant
or variable air volume installations for the control of return
air, mixed air, exhaust, and face and bypass dampers that
require up to 221 lb.-in. (25 Nm) torque.
Models are available with either an appliance cable for
wiring in conduit or a plenum-rated cable for applications
where conduit is not require.
