Eaton BR315 3 Pole Circuit Breaker-Black 120/240VOLT 15 Amp

Meet the Eaton BR315 3 Pole Circuit Breaker in Black — a dependable, three‑pole protection solution for 120/240V systems rated at 15 amps. Built to handle the rigors of industrial, commercial, and demanding residential applications, this unit is purpose‑built for panel upgrades, retrofit projects, and maintenance replacement work where reliable performance matters most.

The BR315 is designed for professionals who demand precision and resilience. Its 3‑pole design provides synchronized interruption across all phases, safeguarding multi‑wire circuits and reducing the risk of load imbalances or backfeed. This makes it an ideal choice for service crews, panel builders, and MRO teams who need a trusted component that won’t slow down a project or compromise safety during faults and overloads.

Key specifications

• Amperage rating: 15 A
• Voltage rating: 120/240 V
• Poles / configuration: 3‑Pole
• Color / finish: Black

Why this BR315 stands out

• Targeted protection for multi‑wire circuits: By disconnecting all poles simultaneously, it helps maintain balance across phases and reduces potential electrical faults in complex panel layouts.
• Versatile for critical projects: An excellent choice when upgrading aging panels, performing retrofit work, or replacing failed breakers in demanding environments.
• Stock‑worthy for professionals: A reliable, field‑tested component that keeps maintenance schedules on track and minimizes downtime on job sites.
• Consistent performance from a trusted name: Eaton’s BR series delivers predictable protection and straightforward serviceability for everyday electrical distribution tasks.

Common scenarios include upgrading small commercial panels to support evolving loads, replacing a three‑pole device in industrial control circuits, or provisioning spare parts for on‑call service teams. If your project involves 3‑phase or multi‑wire circuits in 120/240V systems, the BR315 provides clear, reliable protection and straightforward installation to keep systems running smoothly.

Practical guidance for installation and use

• Match the breaker rating to your circuit load and panel specifications to ensure code compliance and safe operation.
• Verify proper seating and alignment within the panel’s bus arrangement to prevent arcing or loose connections.
• Follow standard electrical safety practices during replacement, testing, and commissioning to protect installers and occupants.