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Yes — 3G Electric supplies genuine Siemens products with in-stock availability on common SKUs and worldwide shipping.

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Siemens Servomotor SQN 31 402A2700 - Servo Motors

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Siemens Servomotor SQN 31 402A2700

Siemens SQN 31 servomotor is a reversible synchronous motor for industrial valve control and actuator applications. Features 4.5-second 90° rotation time, operates on 220–240V or 100–110V AC at 50–60Hz, and includes…

SKU 3G-CBM-06570

Also listed as: SER 20034 · SER-20034

Brand

Siemens

Item

Servomotor SQN 31 402A2700

Technical Specifications

Siemens

type

Servomotor SQN3/SQN4 

coupling

Manual disconnect lever with auto reset 

frequency

50-60Hz ±6% 

motor type

Reversible synchronous motor 

supply voltage

220V~ -15% to 240V~ +10% / 100V~ -15% to 110V~ +10% 

rotation time 90deg

4.5s 

enclosure height series 1

110mm 

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Siemens Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Used in

Common applications for Siemens

District 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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