Eaton BR170 - 70 A, 120 V, 1-Pole Plug-In Circuit Breaker | AmpState

Discover dependable protection with the Eaton BR170 — a 70 A, 120 V, 1-pole plug-in molded case circuit breaker designed for reliable branch circuit overcurrent and short-circuit protection in panelboards and load centers. This is the compact, quick-install solution that keeps your electrical system safe and running smoothly.

• Fast plug-in connection for swift installation and effortless replacement, minimizing downtime during maintenance or upgrades.
• Thermal-magnetic trip unit delivers stable, repeatable protection across varying loads and environmental conditions, reacting precisely to overloads and short circuits.
• OEM-compatible design is built to work with matching Eaton panelboards and load centers, ensuring a clean fit and reliable performance.
• Versatile applications suitable for residential, commercial, and light industrial settings where dependable circuit protection is essential.
• Plug-in, 1-pole configuration with a 70 A rating at 120 V, ideal for protecting individual branch circuits in a compact footprint.
• Part number BR170 and manufacturer: Eaton, ensuring compatibility with existing inventory and service parts in compatible systems.

Technical details at a glance

• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 70 A
• Voltage rating: 120 V
• Number of poles: 1
• Mounting style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection
• Manufacturer: Eaton
• Part number: BR170

Ideal use scenarios

• Upgrading residential service panels or subpanels to support higher-demand branch circuits
• Protecting individual circuits in commercial spaces, light industrial setups, or retrofits
• Replacing a faulty breaker in compatible panelboards with a plug-in solution that installs without invasive wiring work
• Maintenance or service work where quick swap-in of a matching breaker minimizes downtime

Why choose the Eaton BR170

The BR170 is purpose-built for reliable, long-term protection in plug-in panel configurations. Its thermal-magnetic trip mechanism provides predictable, repeatable responses to overloads and short circuits, reducing nuisance trips while safeguarding connected equipment. With plug-in installation, compatibility with OEM load centers, and a robust 70 A capacity at 120 V, this breaker offers a practical, durable solution for securing electrical systems in everyday residential and light commercial environments.