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Siemens SQM40.144R11 Servo Motor | Actuator
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Description
The SQM40.144R11 is a spring return damper actuator designed for emergency damper closure in HVAC and industrial systems. It features a 10mm servo shaft diameter and operates with a counterclockwise rotation. With a servo torque of 5 Nm and a run time of 15 seconds to 90 degrees, this actuator provides reliable performance. It operates at 120V AC and includes 4 auxiliary switches for advanced control options. The actuator is housed in a NEMA 4 enclosure, ensuring protection against environmental factors.
