Siemens Combustion SQM40.255R11 Actuator 340793-762 This 145-174 MFD start capacitor
Baker’s notes & crumb story
Description
This 145-174 MFD start capacitor is rated for 330V and is specifically designed for single-phase AC systems and heat pumps
Key Benefits Precise OEM Fit: Drop-in replacement for A
the Weil McLain 381-800-477 7-inch vent damper is the critical OEM component required to maintain proper draft and combustion efficiency
As an OEM Goodman replacement motor
Siemens Combustion SQM40.255R11 Actuator 340793-762 This 145-174 MFD start capacitorThe Siemens SQM40. 255R11 is a high torque combustion actuator engineered for precise modulation of fuel and air flow in industrial burner systems. Operating on 110V AC, this modulating motor utilizes a 4 20 mA control signal with a 135 Ohm impedance to drive butterfly valves, dampers, and oil pressure controllers. Designed specifically for counter clockwise (CCW) operation, the unit delivers 90 in lb of torque with a 90 degree stroke time of 25