The Siemens SQM50.464R1A0R is a reversing actuator engineered for precise positioning of flow control valves, butterfly valves, dampers, and similar components in industrial burner systems. This actuator is part of the SQM5 series, known for its high torque output and modulating accuracy, making it suitable for applications requiring reliable and repeatable control.
Key Features:
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High Torque Output: Delivers a torque of 140 in-lb, ensuring efficient operation of various control elements.
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Modulating Control: Supports position proportional control, allowing for precise modulation in combustion processes.
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Robust Design: Built to withstand demanding industrial environments, ensuring longevity and consistent performance.
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Flexible Mounting Options: Accommodates both base and face mounting configurations, providing versatility in installation.
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| Part Number | SQM50.464R1A0R |
| Torque | 140 in-lb (16 Nm) |
| Running Time | 25 seconds for 90° rotation |
| Control Signal | Position proportional |
| Power Supply | 110V AC |
| Shaft Dimensions | 3/8 inch (9.5 mm) |
| Rotation Direction | Clockwise (CW) |
| Operating Temperature Range | -20°C to +60°C (-4°F to +140°F) |
| Enclosure Rating | NEMA 4 (IP66) |
| Approvals | UL, CSA, CE |