Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
SIEMENS NEMA Enclosed Non-Reversing Starter with Electronic Overload - Enclosed Non-Reversing Starters with Electronic Overloads
SIEMENS NEMAEnclosed Non-Reversing Starters with Electronic Overloads

SIEMENS NEMA Enclosed Non-Reversing Starter with Electronic Overload

The SIEMENS NEMA Magnetic Motor Starter is a non-reversing enclosed starter with an electronic overload. This three-pole, NEMA Size 0 unit is rated for 18 A and features a 24V AC coil, screw terminals, one normally…

SKU 3G-OTH-131149

Brand
SIEMENS NEMA
Item
Enclosed Non-Reversing Starter with Electronic Overload
Part Number
14CUA32WJ
Category
Enclosed Non-Reversing Starters with Electronic Overloads
Available to Order
Also known as:14CUA32WJSIEMENS NEMA
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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 NEMA
Manufacturer Part Number
14CUA32WJ
Type
NEMA Size 0, 18 A
Poles
3
AC Coil
24V

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

SIEMENS NEMA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS NEMA Magnetic Motor Starter is a non-reversing enclosed starter with an electronic overload. This three-pole, NEMA Size 0 unit is rated for 18 A and features a 24V AC coil, screw terminals, one normally open auxiliary contact, and a pilot light. The electronic overload has no phase-loss sensitivity setting.

Frequently Asked Questions

What is a SIEMENS NEMA Magnetic Motor Starter used for?

This SIEMENS NEMA Size 0 magnetic motor starter is used to start and stop three-phase AC motors in industrial applications. It provides overload protection via an electronic overload relay and includes a pilot light for status indication. Typical uses include conveyors, pumps, fans, and compressors in manufacturing and process industries.

What are the specifications of the SIEMENS 14CUA32WJ motor starter?

The SIEMENS 14CUA32WJ is a non-reversing, three-pole NEMA Size 0 enclosed starter rated for 18 A. It has a 24V AC coil, screw terminals, one normally open auxiliary contact, and a pilot light. The electronic overload has no phase-loss sensitivity setting. It is designed for motor control in industrial environments.

Where to buy a SIEMENS NEMA Size 0 motor starter worldwide?

3G Electric supplies the SIEMENS NEMA Size 0 magnetic motor starter (14CUA32WJ) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this and other SIEMENS motor control products.

How to install a SIEMENS NEMA magnetic motor starter?

Installation should follow the manufacturer's wiring diagram and local electrical codes. Mount the enclosure securely, connect the three-phase power and motor leads to the screw terminals, and wire the 24V AC coil to the control circuit. Set the electronic overload relay to the motor's full-load current. Always de-energize before servicing.

Used in

Common applications for SIEMENS NEMA
Conveyor systems — SIEMENS NEMA Size 1 starter (27 A) for motor control in material handling
Industrial pumps — SIEMENS NEMA Size 2 starter (45 A) for water and wastewater pumping
HVAC fans — SIEMENS NEMA Size 1-3/4 starter (40 A) for large air handling units
Compressors — SIEMENS NEMA Size 5 starter (270 A) for high-horsepower rotary screw compressors
Machine tools — SIEMENS NEMA Size 1 starter (27 A) for spindle motor starting in CNC equipment
Mixers and agitators — SIEMENS NEMA Size 2 starter (45 A) for chemical processing vessels
Not sure this is the right part? Photo-identify it

SIEMENS NEMA Products

3G Electric supplies SIEMENS NEMA enclosed 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from SIEMENS NEMA

View all SIEMENS NEMA parts
Enclosed non-reversing starter for three-phase motor control. Features NEMA Size 0, 18 A rating, 3 poles, 24V AC coil, electronic overload, screw terminals, pilot light, and two 1NO auxiliary contacts. Suitable for starting and protecting motors in industrial applications such as pumps, fans, and conveyors
SIEMENS NEMA
Enclosed non-reversing starter for three-phase motor control. Features NEMA Size 0, 18 A rating, 3 poles, 24V AC coil, electronic overload, screw terminals, pilot light, and two 1NO auxiliary contacts. Suitable for starting and protecting motors in industrial applications such as pumps, fans, and conveyors
This enclosed non-reversing starter with electronic overload is designed for starting and protecting three-phase motors. It features NEMA Size 1, 27 A rating, 3 poles, and a 240V AC coil. The unit includes screw terminals, a pilot light, and two 1NO auxiliary contacts. Typical applications include motor control for pumps, conveyors, and fans in industrial environments
SIEMENS NEMA
This enclosed non-reversing starter with electronic overload is designed for starting and protecting three-phase motors. It features NEMA Size 1, 27 A rating, 3 poles, and a 240V AC coil. The unit includes screw terminals, a pilot light, and two 1NO auxiliary contacts. Typical applications include motor control for pumps, conveyors, and fans in industrial environments
Enclosed non-reversing starter with electronic overload for three-phase motor control. Features 3 poles, NEMA Size 00, 9 A rating, and 480V AC coil. Includes screw terminals, pilot light, and one normally open auxiliary contact. Suitable for starting and protecting motors in applications such as pumps, fans, and conveyors
SIEMENS NEMA
Enclosed non-reversing starter with electronic overload for three-phase motor control. Features 3 poles, NEMA Size 00, 9 A rating, and 480V AC coil. Includes screw terminals, pilot light, and one normally open auxiliary contact. Suitable for starting and protecting motors in applications such as pumps, fans, and conveyors
This enclosed non-reversing starter with electronic overloads is designed for starting and protecting three-phase AC motors in industrial applications such as pumps, fans, and conveyors. It features 3 poles, NEMA Size 4, 135 A rating, coil voltage 110-120/220-240V AC, screw terminals, one normally open auxiliary contact, and a pilot light for status indication. Electronic overloads have no adjustable settings
SIEMENS NEMA
This enclosed non-reversing starter with electronic overloads is designed for starting and protecting three-phase AC motors in industrial applications such as pumps, fans, and conveyors. It features 3 poles, NEMA Size 4, 135 A rating, coil voltage 110-120/220-240V AC, screw terminals, one normally open auxiliary contact, and a pilot light for status indication. Electronic overloads have no adjustable settings

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first