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Siemens 14BUA32AA Non-Reversing Starter with Electronic Overload - Non-Reversing Starters with Electronic Overloads
SiemensNon-Reversing Starters with Electronic Overloads

Siemens 14BUA32AA Non-Reversing Starter with Electronic Overload

The SIEMENS NEMA Magnetic Motor Starter is a non-reversing, three-pole starter in NEMA Size 00 rated at 9 A, featuring an electronic overload. It operates on three-phase power with a dual-range coil voltage of…

SKU 3G-OTH-41265

Brand
Siemens
Item
14BUA32AA Non-Reversing Starter with Electronic Overload
Category
Non-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
14BUA32AA
Phase
Three
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 is a non-reversing, three-pole starter in NEMA Size 00 rated at 9 A, featuring an electronic overload. It operates on three-phase power with a dual-range coil voltage of 110-120/220-240V AC, includes a pilot light and one normally open auxiliary contact, and uses screw terminals for connection.

Frequently Asked Questions

What is the SIEMENS 14BUA32AA magnetic motor starter used for?

The SIEMENS 14BUA32AA is a NEMA Size 00 non-reversing magnetic motor starter rated at 9 A for three-phase motors. It provides reliable starting and stopping with electronic overload protection, commonly used in industrial machinery, conveyors, and pumps across manufacturing and process industries.

What are the specifications of the SIEMENS 14BUA32AA motor starter?

This SIEMENS starter is three-pole, non-reversing, NEMA Size 00, rated 9 A. Coil voltage is dual-range 110-120/220-240V AC. It includes a pilot light, one normally open auxiliary contact, and screw terminals. Electronic overload is built in; no separate thermal units are required.

Where to buy the SIEMENS 14BUA32AA motor starter worldwide?

3G Electric supplies the SIEMENS 14BUA32AA motor starter to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this genuine Siemens part.

How to select the correct overload for the SIEMENS 14BUA32AA starter?

The SIEMENS 14BUA32AA includes an electronic overload that is factory-set or adjustable to match motor full-load current. No separate thermal units are needed. Refer to the motor nameplate for FLA and adjust the overload dial accordingly. Always follow Siemens installation instructions for proper protection.

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 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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Cross-referenced by specification & description
Three-pole non-reversing magnetic motor starter with electronic overload protection, NEMA Size 00, rated 9 A. Coil voltage dual-range 110-120/220-240V AC. Includes one normally open auxiliary contact and a pilot light for status indication. Screw terminal connections. Suitable for starting and stopping three-phase AC motors in industrial applications such as conveyors, pumps, fans, and compressors
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Three-pole non-reversing magnetic motor starter with electronic overload protection, NEMA Size 00, rated 9 A. Coil voltage dual-range 110-120/220-240V AC. Includes one normally open auxiliary contact and a pilot light for status indication. Screw terminal connections. Suitable for starting and stopping three-phase AC motors in industrial applications such as conveyors, pumps, fans, and compressors
Non-reversing magnetic motor starter for three-phase AC motors. Features electronic overload protection, dual-range coil voltage 110-120/220-240V AC, screw terminals, one normally open auxiliary contact, and a pilot light. Suitable for starting and stopping motors in applications such as conveyors, pumps, and compressors
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Non-reversing magnetic motor starter for three-phase AC motors. Features electronic overload protection, dual-range coil voltage 110-120/220-240V AC, screw terminals, one normally open auxiliary contact, and a pilot light. Suitable for starting and stopping motors in applications such as conveyors, pumps, and compressors
This Siemens non-reversing magnetic motor starter is a three-pole NEMA Size 00 unit rated at 9 A, featuring an electronic overload for motor protection. It operates on a dual-range coil voltage of 110-120/220-240V AC and includes a pilot light for status indication and one normally open auxiliary contact. Screw terminals facilitate wiring connections. Typical applications include starting and stopping three-phase AC motors in industrial settings such as conveyors, pumps, and compressors
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This Siemens non-reversing magnetic motor starter is a three-pole NEMA Size 00 unit rated at 9 A, featuring an electronic overload for motor protection. It operates on a dual-range coil voltage of 110-120/220-240V AC and includes a pilot light for status indication and one normally open auxiliary contact. Screw terminals facilitate wiring connections. Typical applications include starting and stopping three-phase AC motors in industrial settings such as conveyors, pumps, and compressors
This non-reversing magnetic motor starter is designed for starting and stopping three-phase AC motors in industrial applications such as conveyors, pumps, and fans. It features electronic overload protection, a pilot light for status indication, and one normally open auxiliary contact. The unit is NEMA Size 00 rated at 9 A with a 190-220/220-240V AC coil and screw terminals
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This non-reversing magnetic motor starter is designed for starting and stopping three-phase AC motors in industrial applications such as conveyors, pumps, and fans. It features electronic overload protection, a pilot light for status indication, and one normally open auxiliary contact. The unit is NEMA Size 00 rated at 9 A with a 190-220/220-240V AC coil and screw terminals
Three-pole non-reversing motor starter with electronic overload protection, rated 9 A at 208V AC coil voltage. NEMA Size 00 enclosure, screw terminals, one normally open auxiliary contact, and integrated pilot light for status indication. Suitable for starting and protecting three-phase motors in applications such as conveyors, pumps, and fans
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Three-pole non-reversing motor starter with electronic overload protection, rated 9 A at 208V AC coil voltage. NEMA Size 00 enclosure, screw terminals, one normally open auxiliary contact, and integrated pilot light for status indication. Suitable for starting and protecting three-phase motors in applications such as conveyors, pumps, and fans
Non-reversing magnetic motor starter with electronic overload for three-phase motors. NEMA Size 00, 9 A, three poles, 380-440/440-480V AC coil. Includes pilot light and one normally open auxiliary contact. Screw terminals. Electronic overload eliminates need for separate thermal units. Used for starting and protecting motors in applications such as conveyors, pumps, and fans
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Non-reversing magnetic motor starter with electronic overload for three-phase motors. NEMA Size 00, 9 A, three poles, 380-440/440-480V AC coil. Includes pilot light and one normally open auxiliary contact. Screw terminals. Electronic overload eliminates need for separate thermal units. Used for starting and protecting motors in applications such as conveyors, pumps, and fans

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Three-pole non-reversing magnetic motor starter with electronic overload protection, rated 27 A and NEMA Size 1. Coil voltage is 380-440/440-480V AC. Includes a pilot light and one normally open auxiliary contact. Screw terminals. Suitable for starting and protecting three-phase motors in industrial applications such as conveyors, pumps, and compressors
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Three-pole non-reversing magnetic motor starter with electronic overload protection, rated 27 A and NEMA Size 1. Coil voltage is 380-440/440-480V AC. Includes a pilot light and one normally open auxiliary contact. Screw terminals. Suitable for starting and protecting three-phase motors in industrial applications such as conveyors, pumps, and compressors
SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 0, 18 A, 120V AC Coil (MPN 14CUA32AF)
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