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Siemens Magnetic Motor Starter: Reversing, 3 Poles, NEMA Size 1, 27 A - Reversing Starters with Electronic Overloads
SiemensReversing Starters with Electronic Overloads

Siemens Magnetic Motor Starter: Reversing, 3 Poles, NEMA Size 1, 27 A

The SIEMENS NEMA Magnetic Motor Starter: Reversing (SKU 44N856, MPN 22DUA32AG) is a three-phase reversing starter with electronic overloads, NEMA Size 1, rated 27 A. It features a 190-220/220-240V AC coil, screw…

SKU 3G-OTH-43059

Brand
Siemens
Item
Magnetic Motor Starter: Reversing, 3 Poles, NEMA Size 1, 27 A
Category
Reversing Starters with Electronic Overloads
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Technical Specifications

Siemens
Manufacturer Part Number
22DUA32AG
Type
NEMA Size 1, 27 A
Phase
Three
Poles
3
AC Coil
240V
Coil Voltage
190-220/220-240V 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
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS NEMA Magnetic Motor Starter: Reversing (SKU 44N856, MPN 22DUA32AG) is a three-phase reversing starter with electronic overloads, NEMA Size 1, rated 27 A. It features a 190-220/220-240V AC coil, screw terminals, a pilot light, and one normally open auxiliary contact. No thermal units are 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 integrates electronic overload protection and a pilot light for status indication, making it suitable for automated machinery requiring reliable direction control.

What are the specifications of the SIEMENS 22DUA32AG reversing starter?

The SIEMENS 22DUA32AG is a NEMA Size 1 reversing starter rated 27 A with a 190-220/220-240V AC coil voltage. It features three poles, screw terminals, one normally open auxiliary contact, and a pilot light. Electronic overload protection eliminates the need for thermal units.

Where to buy the SIEMENS 22DUA32AG reversing starter worldwide?

3G Electric supplies the SIEMENS 22DUA32AG reversing starter worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team for a quote and lead time on this NEMA Size 1 motor starter.

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

Select a reversing starter by matching its NEMA size and current rating to the motor's full-load amps and voltage. For the SIEMENS 22DUA32AG, ensure the coil voltage (190-220/220-240V AC) matches your control circuit. Verify the starter's reversing functionality and electronic overload range suit your application.

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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SIEMENS NEMA Magnetic Motor Starter: Reversing, 3 Poles, NEMA Size 0, 18 A, 480V AC Coil (MPN 22CUB32AH). Key specifications — Brand: SIEMENS; Auxiliary Contact Form: 1NO; Coil Voltage: 380-440/440-480V AC; Phase: Three; Terminal Connection Type: Screw Terminals; Auxiliary Contacts Included: 1NO; Signaling Features: Pilot Light; Thermal Units Required: None (Not Applicable to Electronic Overloads).