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Siemens Servo motor SQN 30 121A3500 - Servo Motors
SiemensServo Motors

Siemens Servo motor SQN 30 121A3500

Siemens SQN 30 reversible synchronous servo motor delivers 1.5 Nm nominal torque with 0.8 Nm holding torque, completing 90° rotation in 4.5 s. Operates at 50/60 Hz with dual supply voltages (220/240 V~ primary…

SKU 3G-CBM-06574

Brand
Siemens
Item
Servo motor SQN 30 121A3500
Part Number
121A3500
Category
Servo Motors
UNSPSC
26101205 — Servo motor DC
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Siemens
Manufacturer Part Number
121A3500
type
Servo motor SQN30
frequency
50/60 Hz
motor type
Reversible synchronous motor
torque holding Nm
0.8
torque nominal Nm
1.5
rotation time 90deg s
4.5
supply voltage primary
220 V~ −15% / 240 V~ +10%
supply voltage secondary
100 V~ −15% / 110 V~ +10%
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Siemens SQN 30 reversible synchronous servo motor delivers 1.5 Nm nominal torque with 0.8 Nm holding torque, completing 90° rotation in 4.5 s. Operates at 50/60 Hz with dual supply voltages (220/240 V~ primary, 100/110 V~ secondary), suitable for precision automation and control applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

Where can I buy the Siemens SQN 30 servo motor in the Philippines?

3G Electric Philippines supplies the Siemens SQN 30 servo motor with delivery to Manila and Quezon City. We handle all logistics, customs clearance, and Bureau of Customs documentation. Lead time on request — contact us for availability and PHP invoicing.

What is the lead time for the Siemens SQN 30 servo motor to the Philippines?

Lead time depends on current stock and origin availability. 3G Electric sources this unit on demand and manages all shipment logistics to the Philippines. Contact 3G Electric Philippines for a specific delivery timeline and freight options.

What are the torque and rotation specifications of the SQN 30?

The Siemens SQN 30 delivers 1.5 Nm nominal torque with 0.8 Nm holding torque. It completes 90° rotation in 4.5 seconds at 50/60 Hz, with dual supply voltages: 220 V~ / 240 V~ primary and 100 V~ / 110 V~ secondary.

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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