WCK63 - Eaton Contact Kit
- 3 Pole
Purchase Options: After-Market - New in Box
WCK63 - Eaton Contact Kit Description
WCK63 - Eaton Contact Kit
When contacts wear down, you don’t need a whole new breaker—you need the right parts to bring it back. The WCK63 contact kit is built for that exact job. This is a 3-pole replacement kit made to fit Advantage frame breakers. No modifications, no guesswork. It lines up the way it should, installs the way you expect, and gets the breaker back to doing its job—making solid contact and carrying current properly. If you’ve been in the field long enough, you know worn contacts cause heat, inconsistency, and headaches you don’t need. Swapping them out with the correct kit is often the simplest fix. That’s where this one comes in. It’s made in the U.S. and built with durability in mind. Not fancy—just a part that fits right and holds up.
Key Features and Benefits
- Made to replace Advantage frame contact kits
- 3-pole setup for standard applications
- Installs without modification when used in compatible breakers
- Helps restore proper contact inside the breaker
- Built for everyday field use
- Made in the USA
Technical Specifications
- Part Number: WCK63
- Type: Contact Kit
- Poles: 3
- Frame Type: Advantage
- Height: 2.8 in
- Width: 2.8 in
- Depth: 4.6 in
- Amperage: Not listed
- A.I.C. Rating & Voltage: Not listed
Material Compliance and Certifications
- Manufactured using standard materials commonly used in electrical components. Suitable for typical commercial and industrial environments. If your project calls for specific certifications, it’s worth verifying ahead of install.
Where It Works Best
- Repairing Advantage frame breakers already in service
- Routine maintenance where contacts are worn or pitted
- Facilities keeping older equipment running
- Service work where replacing the full breaker isn’t necessary
This is a brand-new, aftermarket replacement contact kit, not an original OEM product. It is specifically designed to function as a compatible replacement. Use of any OEM part numbers is for reference and identification only. No affiliation or endorsement is implied.
Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.
Specifications
- Width:2.8
- Height:2.8
- Depth:4.6
- Poles:3
- Type:Advantage
- Sub-Category:Contact Kit
- Additional Notes:This NEW contact kit we offer is a professionally designed after-market, MADE IN U.S.A., replacement contact kit, specifically manufactured to replace the OEM Kit.
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).