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SIEMENS NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 1, 27 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 1, 27 A

The SIEMENS NEMA Magnetic Motor Starter is a non-reversing enclosed starter with an electronic overload, rated for three-phase 380-440/440-480V AC operation. It features a NEMA Size 1, 27 A rating, a 480V AC coil…

SKU 3G-OTH-131094

Brand
SIEMENS NEMA
Item
Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 1, 27 A
Category
Enclosed Non-Reversing Starters with Electronic Overloads
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Technical Specifications

SIEMENS NEMA
Manufacturer Part Number
14DUB32BH
Type
NEMA Size 1, 27 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 a non-reversing enclosed starter with an electronic overload, rated for three-phase 380-440/440-480V AC operation. It features a NEMA Size 1, 27 A rating, a 480V AC coil, screw terminals, and includes a pilot light with one normally open auxiliary contact. This starter is designed for industrial motor control applications requiring non-reversing functionality.

Frequently Asked Questions

What is the SIEMENS NEMA Magnetic Motor Starter used for?

This non-reversing enclosed starter with electronic overload controls three-phase industrial motors up to 27 A. It is suited for conveyors, pumps, fans, and compressors where forward-only rotation is required. The pilot light and auxiliary contact provide local status indication and remote monitoring capability.

What are the specifications of the SIEMENS NEMA Magnetic Motor Starter 14DUB32BH?

The starter is NEMA Size 1 rated 27 A, 3-pole, with a 480V AC coil. It operates on 380-440/440-480V AC three-phase supply. Terminals are screw type. It includes one normally open auxiliary contact and a pilot light. The electronic overload is integral; no separate heater element is needed.

Where to buy the SIEMENS NEMA Magnetic Motor Starter 14DUB32BH worldwide?

3G Electric supplies this SIEMENS NEMA starter globally. As a sourcing specialist, we handle full logistics, customs clearance, and delivery to your site worldwide. Contact us for pricing and lead time. We provide genuine SIEMENS components for industrial motor control applications.

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 27 A rated starter like the 14DUB32BH, use it with motors drawing up to 27 A at 480V AC. Verify the coil voltage matches your control circuit. The electronic overload adjusts without changing heater elements.

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).