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Siemens Servomotor SQN 31 151A2700 - Servo Motors
SiemensServo Motors

Siemens Servomotor SQN 31 151A2700

The Siemens SQN 31 151A2700 is a reversible synchronous servomotor for fuel and air damper control in oil and gas burners, operating at 50/60 Hz ±6% with a 4.5 s rotation time for 90°. Suited for combustion…

SKU 3G-CBM-06568

Brand
Siemens
Item
Servomotor SQN 31 151A2700
Part Number
151A2700
Category
Servo Motors
UNSPSC
26101205 — Servo motor DC
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Technical Specifications

Siemens
Manufacturer Part Number
151A2700
type
Servomotor
model
SQN 31 151A2700
frequency
50/60 Hz ±6%
motor type
reversible synchronous motor
application
fuel/air damper control in oil and gas burners
enclosure height mm
110 or 125
rotation time 90deg
4.5 s
supply voltage 50hz
220 V~ -15%...240 V~ +10% or 100 V~ -15%...110 V~ +10%

Technical Documents

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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Siemens SQN 31 151A2700 is a reversible synchronous servomotor for fuel and air damper control in oil and gas burners, operating at 50/60 Hz ±6% with a 4.5 s rotation time for 90°. Suited for combustion applications requiring precise damper positioning.

Frequently Asked Questions

Where can I buy the Siemens SQN 31 151A2700 servomotor in your region?

3G Electric supplies the Siemens SQN 31 151A2700 servomotor with delivery to your location. We handle all logistics, import permits, and customs customs clearance. Contact us for a quote and lead-time confirmation.

What is the lead time for the Siemens SQN 31 servomotor?

Lead time on request. The Siemens SQN 31 151A2700 is available to order through 3G Electric. Exact delivery depends on regional warehouse stock and customs processing. We manage full your region import logistics.

What are the voltage and speed specifications of the SQN 31 151A2700?

The Siemens SQN 31 151A2700 operates at 50/60 Hz ±6% with a 4.5 s rotation time for 90°. Supply voltage options include 220 V~ -15%...240 V~ +10% or 100 V~ -15%...110 V~ +10%. It is a reversible synchronous motor for fuel and air damper control.

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
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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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