Universal Compatibility: Standardized mounting footprint allows it to replace various OEM contactors in both refrigeration and air conditioning systems

OEM Compatibility: Specifically engineered for Carrier bypass dampers and zone dampers

and pole ratings

the clock motor itself requires a 120V supply to function

Siemens Building Technology GBB164.1U Actuator 322056-301 Universal Compatibility: Standardized mounting footprintAs a technician, you know that the Siemens Building Technology GBB164. 1U Actuator is a heavy duty workhorse designed for high torque applications. This non spring return (NSR) actuator delivers 221 lb in of torque, making it the standard choice for larger dampers and high load air handling systems. Operating on 24VAC DC power, it utilizes a 0 10Vdc modulating control signal for precision placement. One of the standout features of the GBB164. 1U is