Eaton A201 Model J Contact Kit...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$714.40
Eaton A201 Model J Contact Kit, Three or Four Pole, Size 1

Eaton A201 Model J Contact Kit, Three or Four Pole, Size 1

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Model: 373B331G09

In Stock (leaves warehouse same day if ordered before 3pm ET)

$714.40
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Eaton A201 Model J Contact Kit, Three or Four Pole, Size 1

The Eaton A201 Model J Contact Kit is a genuine motor control renewal part engineered for Eaton A202 Lighting Contactors rated at 30A. This Size 1 contact kit is configured for three-pole or four-pole applications and is designed to restore original contactor performance during scheduled maintenance or component replacement. Backed by Eaton's Selling Policy 25-000 warranty, this renewal part is intended for professional electrical maintenance and motor control panel servicing.

Key Features

  • Pole Configuration: Available in three-pole and four-pole configurations to match A201 Series contactor requirements.
  • Size 1 Fit: Sized to fit Size 1 A201 Series and Model J contactors for precise mechanical and electrical compatibility.
  • Used With A202 Contactors: Compatible with A202 Lighting Contactors rated 30A for reliable motor control circuit switching.
  • Compact Dimensions: Product width of 1.5 in, length/depth of 1.3 in, and height of 1.3 in for drop-in replacement fit.
  • Renewal Parts/Accessories Type: Manufactured as an OEM Eaton renewal part to maintain original contactor specifications.
  • Cross-Compatibility Note: Model C contact tips and coils for 00-4, 2-, 3-, 4-, and 5-pole contactors are the same as Model J.

Technical Specifications

  • Number Of Poles: Three-pole, four-pole
  • Series: A201
  • Model: Model J
  • Size: Size 1
  • Product Width: 1.5 in
  • Product Length/Depth: 1.3 in
  • Product Height: 1.3 in
  • Type: Renewal Parts/Accessories
  • Used With: A202 Lighting Contactors (30A)
  • Certifications: Not Applicable
  • Warranty: Eaton Selling Policy 25-000, one (1) year from date of installation or eighteen (18) months from date of shipment, whichever occurs first

Typical Applications

  • Motor Control Center Maintenance and Repair
  • Lighting Contactor Panel Servicing
  • Industrial and Commercial Motor Control Renewal
  • A201 Series and A202 Contactor Refurbishment
  • Preventive Maintenance Programs for Motor Control Equipment

Why Eaton?

Eaton renewal parts are manufactured to original equipment specifications, ensuring the A201 Model J Contact Kit restores contactor performance without compromising fit or function. As a genuine Eaton Motor Control Renewal Part, this contact kit is built for reliable, code-compliant performance in professional electrical maintenance work, and it is backed by Eaton's documented Selling Policy 25-000 warranty terms for added confidence in critical motor control applications.

Manufacturer Resources

Product Specs

Number Of Poles:
Three-pole, four-pole
Product Width:
1.5 in
Used With:
Used with A202 Lighting Contactors (30A)
Series:
A201
Product Size:
Size 1
Product Length/Depth:
1.3 in
Product Model:
Model J
Product Height:
1.3 in
Product Type:
Replacement Contact Kit
Certifications:
Not Applicable
Department:
Electrical
Configuration:
Size 1
Product Group:
Motor Control & Automation
Product Subgroup:
Contactors & Relays
Product Weight:
0.15 lb
Product Length:
1.3 in

Eaton 373B331G09 – Frequently Asked Questions

1) Does this Eaton contact kit cover a four-pole contactor or only three-pole?
Both. The A201 Model J Size 1 kit is configured for three-pole and four-pole applications, so it covers either arrangement on a Size 1 A201 contactor.
2) I have a Model C contactor, not a Model J. Can I use this kit?
Eaton states that Model C contact tips and coils for 00-4, 2-, 3-, 4-, and 5-pole contactors are the same as Model J. So for those Model C configurations the tips carry over, provided the size matches Size 1.
3) What do I order if my contactor is a NEMA Size 2 rather than Size 1?
The Eaton A201 Model J kit is Size 1 only. For a NEMA Size 2 three-pole contactor, the Square D 9998SL Series replacement contact kit covers that size instead. Contact kits are size-specific, so the NEMA size on the contactor nameplate drives the choice.
4) Can a Square D 9998SL contact kit be used to rebuild an Eaton A201 Model J Size 1 contactor?
No. The Eaton A201 Model J contact kit is a Size 1 kit built to Eaton A201 Series and Model J contactor dimensions, and it is used with A202 Lighting Contactors rated 30A. The Square D 9998SL series kit is a NEMA Size 2, 3 pole replacement kit for Square D NEMA contactors. Contact kits are matched to the frame they seat in, so a Square D NEMA Size 2 kit will not drop into an Eaton Size 1 Model J frame. Order the Eaton part number 373B331G09 to rebuild an Eaton A201 Size 1 contactor.
5) Is the Eaton 373B331G09 contact kit a genuine OEM part or an aftermarket replacement?
It's a genuine Eaton renewal part, MPN 373B331G09, made to original equipment specifications so the contactor returns to its factory ratings after the change-out. Aftermarket tips are not part of this item.
6) Is this a whole contactor or just the replacement contacts?
Just the contacts. It's a renewal parts kit for rebuilding an existing Size 1 A201 Series or Model J contactor during preventive maintenance, not a complete contactor assembly. The coil, frame and enclosure stay in place.
7) How much room do I need in the panel for this contact kit?
The kit measures 1.5 in wide, 1.3 in in length/depth and 1.3 in high, so it drops into the existing contactor footprint without changing your enclosure layout.
How fast can I get the Eaton 373B331G09 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Eaton 373B331G09 come with a warranty?
Absolutely. The Eaton 373B331G09 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Eaton 373B331G09?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Eaton 373B331G09 from ZenSupply?
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