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Siemens 14BUC32AF Non-Reversing Starter with Electronic Overload - Non-Reversing Starters with Electronic Overloads
SiemensNon-Reversing Starters with Electronic Overloads

Siemens 14BUC32AF Non-Reversing Starter with Electronic Overload

The SIEMENS NEMA Magnetic Motor Starter is a non-reversing starter with an electronic overload, designed for three-phase applications. This unit features a 110/120V AC coil, a 1NO auxiliary contact, screw terminals…

SKU 3G-OTH-41228

Brand
Siemens
Item
14BUC32AF Non-Reversing Starter with Electronic Overload
Part Number
14BUC32AF
Category
Non-Reversing Starters with Electronic Overloads
Available to Order
Also known as:14BUC32AFSiemens
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

Siemens
Manufacturer Part Number
14BUC32AF
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 non-reversing starter with an electronic overload, designed for three-phase applications. This unit features a 110/120V AC coil, a 1NO auxiliary contact, screw terminals, and a pilot light for signaling. It is a NEMA Size 00 starter rated for 9 A, with no thermal units required as the overload protection is electronic.

Frequently Asked Questions

What is the SIEMENS NEMA Magnetic Motor Starter used for?

The SIEMENS NEMA Magnetic Motor Starter is used to start and stop three-phase motors in industrial applications. It provides electronic overload protection to prevent motor damage from overcurrent. Common uses include conveyors, pumps, fans, and compressors in manufacturing and processing plants.

What are the specifications of the SIEMENS 14BUC32AF motor starter?

The SIEMENS 14BUC32AF is a non-reversing, three-pole NEMA Size 00 starter rated for 9 A. It has a 110/120V AC coil, one normally open auxiliary contact, screw terminals, and a pilot light. Overload protection is electronic, so no thermal units are required.

Where to buy the SIEMENS 14BUC32AF motor starter worldwide?

You can source the SIEMENS 14BUC32AF motor 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.

How to install the SIEMENS NEMA magnetic motor starter?

Mount the starter on a flat surface using the provided slots. Connect three-phase power to the line terminals and the motor to the load terminals. Wire the 110/120V AC coil to a control circuit. Set the electronic overload dial to the motor's full-load current. Always follow local electrical codes.

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 non-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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This non-reversing motor starter is NEMA Size 3 rated for 90 A and three-phase operation. It features an electronic overload relay (no thermal units required), a 110/120V AC coil, 1NO auxiliary contact, and a pilot light for status indication. Screw terminals are provided for wiring. Typical applications include starting and protecting three-phase motors in industrial machinery such as pumps, conveyors, and compressors
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This non-reversing motor starter is NEMA Size 3 rated for 90 A and three-phase operation. It features an electronic overload relay (no thermal units required), a 110/120V AC coil, 1NO auxiliary contact, and a pilot light for status indication. Screw terminals are provided for wiring. Typical applications include starting and protecting three-phase motors in industrial machinery such as pumps, conveyors, and compressors

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