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Siemens Magnetic Motor Starter: Reversing, 3 Poles, NEMA Size 00, 9 A - Reversing Starters with Electronic Overloads
SiemensReversing Starters with Electronic Overloads

Siemens Magnetic Motor Starter: Reversing, 3 Poles, NEMA Size 00, 9 A

The SIEMENS NEMA Magnetic Motor Starter is a reversing starter with electronic overloads, featuring three poles, NEMA Size 00, and a 9 A rating. It operates with a 110/120V AC coil voltage, includes a pilot light and…

SKU 3G-OTH-40919

Brand
Siemens
Item
Magnetic Motor Starter: Reversing, 3 Poles, NEMA Size 00, 9 A
Category
Reversing Starters with Electronic Overloads
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Technical Specifications

Siemens
Manufacturer Part Number
22BUA32AF
Type
NEMA Size 00, 9 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
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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 00, and a 9 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 is electronic.

Frequently Asked Questions

What is the SIEMENS NEMA Magnetic Motor Starter used for?

This reversing starter with electronic overloads controls the forward and reverse rotation of three-phase AC motors in industrial applications such as conveyors, pumps, and hoists. It is suitable for NEMA Size 00 installations up to 9 A.

What are the specifications of the SIEMENS 22BUA32AF motor starter?

The SIEMENS 22BUA32AF is a reversing starter with 3 poles, NEMA Size 00, rated 9 A, and a 110/120V AC coil. It includes a pilot light, 1NO auxiliary contact, and screw terminals. The electronic overload eliminates the need for thermal units.

Where to buy the SIEMENS 22BUA32AF motor starter worldwide?

3G Electric supplies the SIEMENS 22BUA32AF reversing starter worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to select the correct NEMA size for a SIEMENS reversing starter?

Select NEMA size based on motor full-load current and application duty. For the SIEMENS 22BUA32AF, NEMA Size 00 supports up to 9 A. Always verify coil voltage (110/120V AC) and that the electronic overload matches motor FLA. Consult a qualified engineer for proper sizing.

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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