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EATON NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 5, 270 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 5, 270 A

The EATON NEMA Magnetic Motor Starter is a non-reversing enclosed starter with electronic overloads, featuring three poles, NEMA Size 5, and a 270 A rating. It operates with a 220/240V AC coil and includes a pilot…

SKU 3G-OTH-131019

Also listed as: ECN0552BAAR63G · ECN0552BAA R63 G · ECN0552BAA-R63-G

Brand
EATON NEMA
Item
Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 5, 270 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
ECN0552BAA-R63/G
Type
NEMA Size 5, 270 A
Poles
3
AC Coil
240V

Technical Documents

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

Product Description

The EATON NEMA Magnetic Motor Starter is a non-reversing enclosed starter with electronic overloads, featuring three poles, NEMA Size 5, and a 270 A rating. It operates with a 220/240V AC coil and includes a pilot light, with auxiliary contacts rated 1NO/1NC. This starter is designed for three-phase motor control applications.

Frequently Asked Questions

What is the EATON NEMA Magnetic Motor Starter used for?

This EATON NEMA Magnetic Motor Starter is used for non-reversing three-phase motor control in industrial applications. It provides reliable starting and stopping with electronic overload protection, suitable for pumps, conveyors, and compressors across manufacturing and processing facilities.

What are the specifications of the EATON NEMA Magnetic Motor Starter ECN0552BAA-R63/G?

The EATON NEMA Magnetic Motor Starter ECN0552BAA-R63/G is a non-reversing enclosed starter with NEMA Size 5, 270 A rating, 3 poles, and a 220/240V AC coil. It includes a pilot light and 1NO/1NC auxiliary contacts, designed for three-phase motor control with electronic overloads.

Where to buy the EATON NEMA Magnetic Motor Starter worldwide?

3G Electric supplies the EATON NEMA Magnetic Motor Starter worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this starter to your facility. Contact us for pricing and lead time on this EATON part.

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

Select the NEMA size based on the motor's full-load current and voltage. For this EATON starter, NEMA Size 5 supports up to 270 A at 240V AC. Always match the starter's ampere rating to the motor nameplate and consider the coil voltage (here 220/240V AC) for your control circuit.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
EATON NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 5, 270 A, 240V AC Coil (MPN ECN0551BAA-R63/G)
EATON NEMA
EATON NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 5, 270 A, 240V AC Coil (MPN ECN0551BAA-R63/G)
EATON NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 5, 270 A, 120V AC Coil (MPN ECN0551AAA-R63/G)
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EATON NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 5, 270 A, 120V AC Coil (MPN ECN0551AAA-R63/G)
EATON NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 5, 270 A, 120V AC Coil (MPN ECN0552AAA-R63/G)
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EATON NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 5, 270 A, 120V AC Coil (MPN ECN0552AAA-R63/G)
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EATON NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 5, 270 A, 120V AC Coil (MPN ECN0558AAA-R63/G)
EATON NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 5, 270 A, 208V AC Coil (MPN ECN0552EAA-R63/G)
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EATON NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 5, 270 A, 208V AC Coil (MPN ECN0552EAA-R63/G)
EATON NEMA Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 5, 270 A, 480V AC Coil (MPN ECN0551CAA-R63/G)
EATON NEMA
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