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EATON Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 5, 270 A - Non-Reversing Starters with Electronic Overloads
EATONNon-Reversing Starters with Electronic Overloads

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

The EATON NEMA Magnetic Motor Starter is a non-reversing starter with electronic overloads, designed for three-phase applications. This NEMA Size 5 unit features a 270 A rating, a 110/120V AC coil voltage, and…

SKU 3G-OTH-43877

Brand
EATON
Item
Magnetic Motor Starter: Non-Reversing, 3 Poles, NEMA Size 5, 270 A
Category
Non-Reversing Starters with Electronic Overloads
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Technical Specifications

EATON
Manufacturer Part Number
AN19SN0A5G300
Type
NEMA Size 5, 270 A
Phase
Three
Poles
3
AC Coil
120V
Operator
None
Coil Voltage
110/120V AC
Operator Controls
None
Signaling Features
Pilot Light
Auxiliary Contact Form
1NO
Thermal Units Required
None (Not Applicable to Electronic Overloads)
Auxiliary Contacts Included
1NO
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EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EATON NEMA Magnetic Motor Starter is a non-reversing starter with electronic overloads, designed for three-phase applications. This NEMA Size 5 unit features a 270 A rating, a 110/120V AC coil voltage, and includes a pilot light and one normally open auxiliary contact. It requires no thermal units, as the electronic overload protection is integrated.

Frequently Asked Questions

What is the EATON NEMA Magnetic Motor Starter used for?

The EATON NEMA Magnetic Motor Starter is used to start and stop three-phase motors in industrial applications. It provides electronic overload protection to prevent motor damage from overcurrent. Common uses include conveyors, pumps, compressors, and fans in manufacturing, HVAC, and material handling systems.

What are the specifications of the EATON AN19SN0A5G300 motor starter?

The EATON AN19SN0A5G300 is a NEMA Size 5, non-reversing starter rated for 270 A at 110/120V AC coil voltage. It includes one normally open auxiliary contact and a pilot light. The electronic overload is integrated, so no thermal units are required. It is designed for three-phase applications.

Where to buy the EATON AN19SN0A5G300 motor starter worldwide?

You can source the EATON AN19SN0A5G300 motor starter through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine EATON components for industrial motor control applications.

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

Select the starter based on motor full-load current, voltage, and phase. For the EATON AN19SN0A5G300, ensure your motor's FLA does not exceed 270 A and that the coil voltage matches your control circuit (110/120V AC). Verify NEMA Size 5 fits your enclosure. Always consult the motor nameplate and local electrical codes.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas

EATON Products

3G Electric supplies EATON 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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