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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 an enclosed non-reversing starter with electronic overloads, featuring 3 poles, NEMA Size 4, and a 135 A rating. It operates on a 480V AC coil and accepts 380-440/440-480V…

SKU 3G-OTH-130983

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
14JUH32WH
Type
NEMA Size 4, 135 A
Poles
3
AC Coil
480V
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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 3 poles, NEMA Size 4, and a 135 A rating. It operates on a 480V AC coil and accepts 380-440/440-480V AC supply voltage. The unit includes screw terminals, a pilot light, and two 1NO auxiliary contacts.

Frequently Asked Questions

What is the SIEMENS NEMA Magnetic Motor Starter used for?

This enclosed non-reversing starter with electronic overloads is used to start and protect three-phase AC motors in industrial applications. It is suitable for pumps, fans, conveyors, and compressors where reliable motor control and overload protection are required.

What are the specifications of the SIEMENS NEMA Magnetic Motor Starter 14JUH32WH?

This SIEMENS starter is NEMA Size 4, rated 135 A, with 3 poles and a 480V AC coil. It accepts 380-440/440-480V AC supply voltage. Features include screw terminals, a pilot light, and two 1NO auxiliary contacts. The electronic overload is integral.

Where to buy the SIEMENS NEMA Magnetic Motor Starter 14JUH32WH worldwide?

3G Electric supplies this SIEMENS NEMA Magnetic Motor Starter worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to select the correct NEMA size for a motor starter?

Select NEMA size based on motor full-load current and voltage. For a 135 A rating, NEMA Size 4 is appropriate. Ensure the coil voltage matches your control circuit (here 480V AC). SIEMENS starters offer reliable performance. Consult a qualified engineer for exact sizing.

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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