Siemens Combustion SQM45.291B9 Actuator 322055-301 the internal module handles phase

the internal module handles phase shifting and starting torque

simplifying installation and maintaining system hydraulic balance

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

If you see infinite resistance (OL)

Siemens Combustion SQM45.291B9 Actuator 322055-301 the internal module handles phaseThe 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