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Siemens Magnetic Motor Starter: Reversing, 3 Poles, NEMA Size 2, 45 A - Reversing Starters with Electronic Overloads
SiemensReversing Starters with Electronic Overloads

Siemens Magnetic Motor Starter: Reversing, 3 Poles, NEMA Size 2, 45 A

The SIEMENS NEMA Magnetic Motor Starter is a reversing starter with electronic overloads, featuring three poles, NEMA Size 2, and a 45 A rating. It operates with a 110/120V AC coil voltage, includes a pilot light and…

SKU 3G-OTH-41402

Brand
Siemens
Item
Magnetic Motor Starter: Reversing, 3 Poles, NEMA Size 2, 45 A
Category
Reversing Starters with Electronic Overloads
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Siemens
Manufacturer Part Number
22FUF32AF
Type
NEMA Size 2, 45 A
Phase
Three
Poles
3
AC Coil
120V
Coil Voltage
110/120V 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 is a reversing starter with electronic overloads, featuring three poles, NEMA Size 2, and a 45 A rating. It operates with a 110/120V AC coil voltage, includes a pilot light and 1NO auxiliary contact, and uses screw terminals. Thermal units are not required as the overload protection is electronic.

Frequently Asked Questions

What is a SIEMENS NEMA reversing motor starter used for?

A SIEMENS NEMA reversing motor starter controls the direction of a three-phase motor, allowing forward and reverse operation. It is commonly used in industrial applications such as conveyors, hoists, and machine tools where bidirectional movement is required.

What are the specifications of the SIEMENS 22FUF32AF reversing starter?

The SIEMENS 22FUF32AF is a NEMA Size 2 reversing starter rated for 45 A, three-phase, with a 110/120V AC coil. It includes a pilot light, 1NO auxiliary contact, and screw terminals. Electronic overload protection eliminates the need for thermal units.

Where to buy a SIEMENS reversing motor starter worldwide?

3G Electric supplies the SIEMENS reversing motor starter worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this NEMA Size 2, 45 A unit.

How to select the right NEMA reversing starter for a motor?

Select a NEMA reversing starter by matching the motor's full-load current and voltage to the starter's rating. For a 45 A, three-phase motor, the SIEMENS NEMA Size 2 starter with a 110/120V AC coil is suitable. Ensure the overload protection type matches your motor's thermal characteristics.

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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