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

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

The EATON 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 and includes a pilot…

SKU 3G-OTH-130910

Also listed as: ECN0544AAAR63F · ECN0544AAA R63 F · ECN0544AAA-R63-F

Brand
EATON 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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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

EATON NEMA
Manufacturer Part Number
ECN0544AAA-R63/F
Type
NEMA Size 4, 135 A
Poles
3
AC Coil
120V

Technical Documents

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

Product Description

The EATON 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 and includes a pilot light, with auxiliary contacts configured as 1NO/1NC. This starter is designed for industrial motor control applications requiring non-reversing operation.

Frequently Asked Questions

What is the EATON NEMA Magnetic Motor Starter used for?

This enclosed non-reversing starter with electronic overloads is designed for industrial motor control applications requiring non-reversing operation. It is suitable for starting and protecting three-phase motors in manufacturing, pumping, and material handling systems where reliable, manual or remote start/stop control is needed.

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

The EATON NEMA Magnetic Motor Starter is a non-reversing, 3-pole unit with NEMA Size 4, rated 135 A. It uses a 110/120V AC coil, includes a pilot light, and has auxiliary contacts configured as 1NO/1NC. The electronic overload provides adjustable protection. The manufacturer part number is ECN0544AAA-R63/F.

Where to buy the EATON NEMA Magnetic Motor Starter worldwide?

3G Electric supplies the EATON NEMA Magnetic Motor Starter worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this starter to any international destination.

How to install the EATON NEMA Magnetic Motor Starter?

Installation should follow the manufacturer's wiring diagram and local electrical codes. Mount the enclosure securely, connect the three-phase power lines to the line side and the motor to the load side. Wire the 110/120V AC coil to the control circuit. Set the electronic overload dial to the motor's full-load current. Always de-energize before servicing.

Used in

Common applications for EATON NEMA
HVAC systems — Eaton NEMA Size 1 starter (27 A) for controlling condenser fan motors in commercial air handlers.
Pumping stations — Eaton NEMA Size 2 starter (45 A) for starting and stopping irrigation pump motors with electronic overload protection.
Material handling — Eaton NEMA Size 0 starter (18 A) for conveyor belt motors in warehouse distribution centers.
Compressor control — Eaton NEMA Size 3 starter (90 A) for reciprocating air compressors requiring non-reversing motor starting.
Machine tools — Eaton NEMA Size 00 starter (9 A) for small lathe or drill press motors with 24V AC control circuits.
Water treatment — Eaton NEMA Size 2 starter (45 A) for aeration blower motors in municipal wastewater plants.

EATON NEMA Products

3G Electric supplies EATON 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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EATON NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 4, 135 A, 120V AC Coil (MPN ECN0548AAA-R63/F)
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