Siemens Combustion SQM45.291B9 Actuator 322055-301 While designed as an OEM

While designed as an OEM Carrier part

OEM compatibility ensures the Carrier HH83XB422 fits directly into existing mounting points for faster service calls

If you see infinite resistance (OL)

Utilizing this current switch with relay eliminates the need for separate sensors and interposing relays

Siemens Combustion SQM45.291B9 Actuator 322055-301 While designed as an OEMThe Siemens SQM45. 291B9 Actuator is a precision engineered servo motor designed specifically for integration with the LMV5 burner management system. Delivering a nominal torque of 27 in lb (3 Nm) and a 1. 5 Nm holding torque, this unit is built for the demanding requirements of load dependent control in medium to large capacity oil and gas burners. It features a high resolution stepper motor capable of 0. 1 positioning accuracy, ensuring optimal fuel