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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 an enclosed non-reversing starter with electronic overloads, featuring three poles, NEMA Size 4, and a 135 A rating. It operates with a 110/120V AC coil, includes screw…

SKU 3G-OTH-130911

Brand
SIEMENS NEMA
Item
Enclosed Non-Reversing Starter with Electronic Overload
Part Number
14JUH320F
Category
Enclosed Non-Reversing Starters with Electronic Overloads
Available to Order
Also known as:14JUH320FSIEMENS NEMA
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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 NEMA
Manufacturer Part Number
14JUH320F
Type
NEMA Size 4, 135 A
Poles
3
AC Coil
120V

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

Product Description

The SIEMENS NEMA Magnetic Motor Starter is an enclosed non-reversing starter with electronic overloads, featuring three poles, NEMA Size 4, and a 135 A rating. It operates with a 110/120V AC coil, includes screw terminals, a pilot light, and one normally open auxiliary contact. This starter is designed for industrial motor control applications requiring non-reversing operation.

Frequently Asked Questions

What is the SIEMENS NEMA Magnetic Motor Starter used for?

This SIEMENS NEMA Size 4, 135 A magnetic motor starter is used for non-reversing industrial motor control. It starts and stops three-phase motors in applications like pumps, conveyors, and compressors, with electronic overload protection to prevent motor damage.

What are the specifications of the SIEMENS 14JUH320F motor starter?

The SIEMENS 14JUH320F is a NEMA Size 4, 135 A, three-pole non-reversing magnetic motor starter with a 110/120V AC coil. It includes screw terminals, one normally open auxiliary contact, a pilot light, and electronic overloads. It is enclosed for industrial environments.

Where to buy the SIEMENS 14JUH320F motor starter worldwide?

3G Electric supplies the SIEMENS 14JUH320F NEMA Size 4 motor starter worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine SIEMENS part.

How to select the correct NEMA motor starter for a pump application?

To select a NEMA motor starter, match the starter's full-load current rating (like 135 A for this SIEMENS Size 4) to your motor's nameplate amps. Ensure coil voltage matches your control circuit (120V AC here). For non-reversing pumps, a starter with electronic overloads provides precise protection.

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
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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.

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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

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