The Eaton BR Thermal-Magnetic Circuit Breaker is designed to provide superior protection for electrical systems in residential and commercial applications. With a 70A rating and a three-pole configuration, it ensures reliable interruption of power during overloads or short circuits. Featuring a thermal-magnetic trip unit and a common breaker trip, this breaker is ideal for use in Type BR loadcenters. It supports wire sizes from 4-1/0 AWG Copper or Aluminum and is rated for 10,000 amperes of interrupting capacity (Kaic), ensuring exceptional performance and safety in 240V systems.

Key Features:

• 70A rating for dependable circuit protection
• Thermal-magnetic trip unit for overload and short-circuit protection
• 10 Kaic interrupting capacity for enhanced system safety
• Three-pole design, suitable for 240V applications
• Common breaker trip and compatible with Type BR Loadcenters
• Supports wire sizes from 4-1/0 AWG Copper or Aluminum

This circuit breaker offers long-lasting protection and reliable performance for your electrical infrastructure.

Documents:

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

Specifications and datasheets
Eaton Specification Sheet - BR370

Warranty guides
Eaton type BR circuit breaker limited warranty June 2024