SQM33.750A9 - 24V, 10Nm Actuator for LMV3 Control

The Siemens SQM33 series modulating actuators are engineered for high-performance burner control systems, offering robust torque output, precise positioning, and compatibility with advanced fuel-air ratio management. Designed for demanding industrial environments, SQM33 actuators deliver reliable modulation and seamless integration with Siemens combustion control solutions.

Details:

• Rated output torque: 10 Nm max
• For ambient temperatures below -15 °C and above 50 °C: Approx. 10% torque reduction
• Holding torque when power applied: 10 Nm
• Holding torque when power not applied: 6 Nm
• Radial load on bearing middle of driveshaft: 100 N max
• Axial load on bearing middle of driveshaft: 10 N max
• Operating voltage: 24 V
• Counterclockwise rotation (when facing the driveshaft)
• Operating temperature: -4° to 140° F (-20° to 60° C)