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Siemens Magnetic Motor Starter: Reversing, 3 Poles, NEMA Size 3, 90 A - Reversing Starters with Electronic Overloads
SiemensReversing Starters with Electronic Overloads

Siemens Magnetic Motor Starter: Reversing, 3 Poles, NEMA Size 3, 90 A

The SIEMENS NEMA Magnetic Motor Starter: Reversing is a three-phase reversing starter with electronic overloads, NEMA Size 3, rated 90 A, and featuring a 1NO auxiliary contact form. It operates with a dual-range coil…

SKU 3G-OTH-40540

Brand
Siemens
Item
Magnetic Motor Starter: Reversing, 3 Poles, NEMA Size 3, 90 A
Category
Reversing Starters with Electronic Overloads
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Siemens
Manufacturer Part Number
22HUG32AA
Type
NEMA Size 3, 90 A, Electronic Protection
Phase
Three
Poles
3
Coil Voltage
110-120/220-240V AC
Signaling Features
Pilot Light
Auxiliary Contact Form
1NO
Thermal Units Required
None (Not Applicable to Electronic Overloads)
Terminal Connection Type
Screw Terminals
Auxiliary Contacts Included
1NO

Technical Documents

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

Product Description

The SIEMENS NEMA Magnetic Motor Starter: Reversing is a three-phase reversing starter with electronic overloads, NEMA Size 3, rated 90 A, and featuring a 1NO auxiliary contact form. It operates with a dual-range coil voltage of 110-120/220-240V AC, includes a pilot light for signaling, and uses screw terminals for connection. Thermal units are not required as the overload protection is electronic.

Frequently Asked Questions

What is the SIEMENS NEMA Magnetic Motor Starter: Reversing used for?

This reversing starter is used to control the forward and reverse rotation of three-phase AC motors in industrial applications such as conveyors, hoists, and pumps. It provides electronic overload protection and includes a pilot light for status indication, making it suitable for automated machinery and process control systems.

What are the specifications of the SIEMENS 22HUG32AA motor starter?

The SIEMENS 22HUG32AA is a NEMA Size 3 reversing starter rated 90 A with three poles. It operates on 110-120/220-240V AC dual-range coil voltage, includes 1NO auxiliary contacts, screw terminals, and a pilot light. Electronic overload protection eliminates the need for thermal units. It is a three-phase device.

Where to buy the SIEMENS 22HUG32AA motor starter worldwide?

You can source the SIEMENS 22HUG32AA reversing starter through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this Siemens part.

How to select the correct SIEMENS reversing starter for a motor?

To select the correct SIEMENS reversing starter, match the NEMA size and current rating (e.g., 90 A for Size 3) to your motor's full-load amps. Ensure the coil voltage matches your control circuit (110-120/220-240V AC). For electronic overloads, no thermal units are needed. Verify auxiliary contact requirements and terminal type (screw terminals).

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 reversing starters with electronic overloads. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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