Siemens Combustion SQM56.667R1G3 Actuator 320788-702 Is the 33H78 switch a

Is the 33H78 switch a manual or automatic reset

Common Questions Is this coil compatible with DC systems

Designed for use with high-precision gas burners and Fenwal ignition modules

The module operates on a 24 V AC supply voltage and maintains robust performance in environments with 0% to 95% non-condensing relative humidity

Enhanced Reliability: Ball-bearing construction and encapsulated electronics protect against moisture and vibration in the blower housing

Siemens Combustion SQM56.667R1G3 Actuator 320788-702 Is the 33H78 switch aThe Siemens Combustion SQM56. 667R1G3 Actuator is an ultra high torque reversing actuator specifically engineered for high precision control of air dampers, gas valves, and butterfly valves in industrial burner applications. Delivering a robust 400 lb in torque (45 Nm), this heavy duty unit ensures reliable rotary motion even under high load conditions where precise positioning is non negotiable. Operating on a 120V AC power supply, it utilizes a