Eaton BRH390 - Circuit Breaker | AmpState

The Eaton BRH390 molded case circuit breaker from AmpState delivers dependable branch circuit overcurrent and short-circuit protection for panelboards and loadcenters. With a compact footprint and a precise thermal-magnetic trip unit, it protects your electrical system while making efficient use of valuable panel space.

Why the BRH390 stands out

• Space-efficient design: A compact molded-case construction helps maximize available space in crowded panels without sacrificing protection.
• Thermal-magnetic trip unit: Delivers stable, repeatable protection by switching between overload (thermal) and short-circuit (magnetic) responses, reducing nuisance trips while maintaining safety.
• OEM-friendly compatibility: Specifically designed to pair with matching OEM loadcenters and panelboards for a seamless, integrated protection system.
• Versatile across environments:適用于 residential, commercial, and light industrial applications where reliable branch-circuit protection is essential.

What this means for your electrical system

Whether you're upgrading an aging panel or installing new branch circuits, the BRH390 provides robust protection against overcurrent and short circuits. Its thermal-magnetic technology reacts quickly to faults while maintaining steady operation under normal loads, helping to safeguard wiring, devices, and occupants.

Technical snapshot

• Manufacturer: Eaton
• Part Number: BRH390
• Type: Thermal-magnetic molded case circuit breaker
• Application: Branch circuit overcurrent and short-circuit protection

Who should consider the BRH390?

• Electrical contractors and service technicians seeking a reliable, OEM-compatible breaker for panelboard installations.
• Building owners replacing outdated or failing breakers in residential, commercial, or light industrial settings.
• Specifiers looking for a compact solution that preserves panel space without compromising protection quality.

Engineered for consistent performance and easy integration, the Eaton BRH390 from AmpState is a practical choice for ensuring safety and reliability in your electrical distribution system. Trust a proven solution that aligns with your panels and protects what matters most.