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SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 3-1/2, 115 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 3-1/2, 115 A

The SIEMENS NEMA Magnetic Motor Starter is an enclosed non-reversing starter with electronic overloads, featuring three poles and a NEMA Size 3-1/2 rating. It is rated for 115 A and operates on a 110/120V AC coil…

SKU 3G-OTH-131110

Brand
SIEMENS NEMA
Item
Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 3-1/2, 115 A
Category
Enclosed Non-Reversing Starters with Electronic Overloads
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SIEMENS NEMA
Manufacturer Part Number
14IUH320F
Type
NEMA Size 3-1/2, 115 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 and a NEMA Size 3-1/2 rating. It is rated for 115 A and operates on a 110/120V AC coil. 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 conveyors, pumps, and fans where forward-only rotation is required, providing reliable motor control and overload protection.

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

The starter is a NEMA Size 3-1/2, rated 115 A, with three poles and a 110/120V AC coil. It includes screw terminals, a pilot light, and two 1NO auxiliary contacts. The electronic overload is integral, and the unit is designed for non-reversing motor control.

Where to buy the SIEMENS NEMA Magnetic Motor Starter worldwide?

3G Electric supplies this SIEMENS NEMA Magnetic Motor Starter (MPN 14IUH320F) worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the SIEMENS NEMA Magnetic Motor Starter?

Mount the starter on a flat surface, connect the three-phase power to the line terminals, and wire the motor to the load terminals. Connect the 120V AC coil to the control circuit. Ensure the electronic overload is set to the motor's full-load current. Follow SIEMENS guidelines for safe installation.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 3-1/2, 115 A, 240V AC Coil (MPN 14IUH320G)
SIEMENS NEMA
SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 3-1/2, 115 A, 240V AC Coil (MPN 14IUH320G)
SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 3-1/2, 115 A, 480V AC Coil (MPN 14IUH320H)
SIEMENS NEMA
SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 3-1/2, 115 A, 480V AC Coil (MPN 14IUH320H)
SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 3-1/2, 115 A (MPN 14IUH320A)
SIEMENS NEMA
SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 3-1/2, 115 A (MPN 14IUH320A)
SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 3-1/2, 115 A, 208V AC Coil (MPN 14IUH320D)
SIEMENS NEMA
SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 3-1/2, 115 A, 208V AC Coil (MPN 14IUH320D)
SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 3-1/2, 115 A, 120V AC Coil (MPN 14IUH32WF)
SIEMENS NEMA
SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 3-1/2, 115 A, 120V AC Coil (MPN 14IUH32WF)
SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 3-1/2, 115 A, 24V AC Coil (MPN 14IUH320J)
SIEMENS NEMA
SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 3-1/2, 115 A, 24V AC Coil (MPN 14IUH320J)

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