Westinghouse | RF3080 | Circuit Breaker | 80A | 3-Pole | 600V

Meet the Westinghouse RF3080 Circuit Breaker—an 80-amp, three-pole protective device engineered for demanding 3-phase panels. Built to handle maintenance, retrofit, and replacement tasks with precise compatibility to your existing hardware, this breaker helps ensure reliable protection across your electrical system.

Key specifications

• Amperage: 80 A
• Poles: 3-Pole
• Voltage rating: 600 V

Why the RF3080 stands out

The RF3080 isn’t just a drop-in part; it’s a deliberate choice for systems that demand robust 3-phase protection. With an 80-amp rating at 600 volts, it provides reliable interruption for fault conditions while keeping downstream equipment energized when everything is healthy. Use it when you’re repairing or upgrading panels that require a Westinghouse 3-pole, 600V device and you want a part with a clear compatibility reference—the RF3080 part number is your best guide to a correct match.

Who should consider this breaker

Facilities managers, electricians, and panel builders working in commercial or light industrial environments will appreciate the straightforward compatibility and ease of retrofit this model offers. It’s ideal when replacing a failing breaker in existing Westinghouse layouts or upgrading to a specification that calls for a 3-pole, 80 A, 600 V device.

Use cases and scenarios

• Maintenance: replace a worn-out breaker in a 3-phase panel to restore reliable protection without changing the panel design.
• Retrofit: upgrade aging electrical installations to current protection standards using a precise RF3080 match.
• Replacement: swap in for a failed unit in systems that require 600V, 3-pole protection at 80A.

How to ensure a proper fit

Before you order, confirm the breaker’s fit and ratings against your panel’s specifications. The RF3080 part number is the clearest reference for compatibility. When installing, shut off power to the panel, follow all local electrical codes, and ensure the bus bars and mounting frame align with a three-pole device rated for 600V. If you’re unsure, consult the panel’s documentation or the electrical standards applicable to your facility.

Practical insights and reliability

Using the RF3080 in a correctly matched panel helps maintain predictable trip behavior, supports downstream protection, and reduces the risk of under- or over-protection. Its 3-pole design ensures all phases are protected uniformly, which is crucial for balanced loads in three-phase systems.

Safety and long-term protection

Handle with care, store in a clean, dry environment, and inspect the unit for any signs of damage before installation. Always replace damaged components and follow manufacturer guidelines for electrical safety. Remember: verify fit and ratings before ordering—the RF3080 part number is your best reference for compatibility.