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SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 4, 135 A - Enclosed Non-Reversing Starters with Electronic Overloads
SIEMENS NEMAEnclosed Non-Reversing Starters with Electronic Overloads

SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 4, 135 A

The SIEMENS NEMA Magnetic Motor Starter is a non-reversing enclosed starter with electronic overloads, featuring 3 poles, NEMA Size 4, and a 135 A rating. It operates with a 240V AC coil and supports 190-220/220-240V…

SKU 3G-OTH-130965

Brand
SIEMENS NEMA
Item
Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 4, 135 A
Category
Enclosed Non-Reversing Starters with Electronic Overloads
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Technical Specifications

SIEMENS NEMA
Manufacturer Part Number
14JUH320G
Type
NEMA Size 4, 135 A
Poles
3
AC Coil
240V
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SIEMENS NEMA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS NEMA Magnetic Motor Starter is a non-reversing enclosed starter with electronic overloads, featuring 3 poles, NEMA Size 4, and a 135 A rating. It operates with a 240V AC coil and supports 190-220/220-240V AC supply voltage. The unit includes screw terminals, a pilot light, and one normally open auxiliary contact.

Frequently Asked Questions

What is the SIEMENS NEMA Magnetic Motor Starter used for?

This non-reversing enclosed starter with electronic overloads is used to start and protect three-phase AC motors in industrial applications such as pumps, fans, and conveyors. It provides reliable motor control and overload protection in manufacturing, HVAC, and material handling systems.

What are the specifications of the SIEMENS NEMA Magnetic Motor Starter 14JUH320G?

The starter is NEMA Size 4, rated 135 A, with 3 poles and a 240V AC coil. It accepts 190-220/220-240V AC supply voltage, includes screw terminals, one normally open auxiliary contact, and a pilot light. The electronic overload is integral; no separate heater element is required.

Where to buy the SIEMENS NEMA Magnetic Motor Starter 14JUH320G worldwide?

3G Electric supplies this SIEMENS NEMA magnetic motor starter worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to select the correct SIEMENS NEMA Magnetic Motor Starter for a motor?

Match the starter's NEMA size and full-load current rating to your motor's nameplate amps. For a 135 A rated starter like the 14JUH320G, ensure the motor's FLA does not exceed 135 A. Verify coil voltage (240V AC) and supply voltage range (190-220/220-240V AC) match your control circuit.

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

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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SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 4, 135 A, 208V AC Coil (MPN 14JUH32WD). Key specifications — attr211388: SIEMENS; attr951451: 1NO; attr951453: 208V AC; attr951489: Three; attr951498: Screw Terminals; attr984425: 1NO; attr984429: Pilot Light; attr997361: None (Not Applicable to Electronic Overloads).