Eaton ECB400NK Neutral Kit – 400A, Accessory Neutral Assembly

In stock
SKU: ECB400NK GTIN/UPC: 786689662844
Regular price $343.00
CONDITION
Need Reconditioned? Get Price by Calling
Call Us
Secure transaction
FREE & fast shipping on orders over $149
1 year warranty
30 day returns

Ask an expert

The Eaton ECB400NK neutral kit is designed for use in 400A electrical breaker and enclosure systems. This accessory provides a dedicated neutral connection point for compatible Eaton ECB equipment, ensuring proper grounding and system stability in high-capacity electrical distribution applications. It is intended for use in commercial and industrial installations where reliable neutral termination is required.

Electrical Ratings

  • Current Rating: 400A
  • Type: Neutral kit accessory

Key Specifications

  • Manufacturer: Eaton
  • Catalog Number: ECB400NK
  • Product Type: Neutral kit
  • Component: Neutral kit
  • Application: Electrical distribution systems
  • Compatibility: Eaton ECB series equipment
  • Function: Neutral termination and system grounding support

Product Data

  • Application: High-capacity electrical breaker and enclosure systems
  • Installation Use: Internal neutral connection accessory
  • Function: Provides secure neutral connection for 400A systems
  • System Role: Supports stable electrical distribution and grounding continuity



  • Type Neutral Kit
  • Vendor Eaton Cutler-Hammer
  • Brand Eaton

Returns are easy

You may return items within 30 days of delivery for a refund.

FREE Shipping on orders over $149.

My Circuit Breakers 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, My Circuit Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.