The Eaton 4/0 Lug Adapter for BR Breaker is a main breaker lug kit designed to adapt Eaton BR 125A and 150A circuit breakers for use with larger wire sizes. It allows for the installation of 4/0 AWG conductors into breaker terminals originally sized for smaller wires, ensuring safe and secure connections. This adapter is an essential accessory for applications requiring larger capacity conductors, maintaining reliable electrical performance.

Key Features:

• Product Type: Main Breaker Lug Kit
• Wire Size Compatibility: 4/0 AWG
• Breaker Compatibility: Eaton BR 125A and 150A Circuit Breakers
• Application: Adapts standard breaker terminals to accommodate larger wire sizes
• Construction: Durable for secure and long-lasting connections

The Eaton 4/0 Lug Adapter for BR Breaker is ideal for upgrading or modifying electrical systems that require heavier gauge wiring while maintaining breaker integrity.

Documents:

Catalogs
Residential and Light Commercial, Loadcenters and Circuit Breakers, Volume 1 Tab 1

Specifications and datasheets
Eaton Specification Sheet - BR40LUG