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Contact Our Engineering TeamSiemens Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The Siemens SQN 30 is a reversible synchronous servo motor delivering 1 Nm nominal torque with 4.5 second 90-degree rotation time, rated 220V ±15% / 240V +10% at 50Hz. Built-in overload protection with automatic reset makes it suitable for HVAC damper actuation and industrial automation control applications.
Used in
Common applications for SiemensDistrict cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks
Siemens Products
3G Electric supplies Siemens servo motors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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