Westinghouse | FB3270ML | Circuit Breaker | 30A | 3-Pole | 600V

Trusted protection for demanding electrical systems, the Westinghouse FB3270ML circuit breaker delivers precise 30A, 3-pole, 600V performance for maintenance, retrofit, and replacement projects. Built to match with existing panels and downstream components, this unit ensures reliable operation across three hot legs while safeguarding equipment and personnel.

Key specifications

• Amperage: 30A
• Poles: 3-Pole
• Voltage: 600V
• Part number: FB3270ML

Why choose the Westinghouse FB3270ML

This is the exact part number trusted for compatibility in maintenance, retrofit, and replacement scenarios. By selecting FB3270ML, you’re prioritizing a precise match to your current panel configuration, reducing guesswork, installation delays, and downtime. The 3-pole, 600V specification ensures it aligns with three-phase systems and higher-energy circuits commonly found in commercial and industrial environments.

Ideal use cases

• Maintenance: Replace aging or faulty breakers with a genuine Westinghouse part to maintain consistent protection and system integrity.
• Retrofit: Upgrade distribution panels or modify circuits where a 30A, 3-pole, 600V device is required—no improvisation, just a reliable match.
• Replacement: Stock the FB3270ML for future service calls to ensure rapid, correct cross-referencing and installation.

Installation and compatibility tips

Before ordering, verify that your panel requires a 30A, 3-pole, 600V device and that the bus and mounting arrangement align with the FB3270ML. The part number is the most dependable reference for compatibility, so use FB3270ML to confirm it will fit your specific Westinghouse or compatible panel lineup.

What you get

One Westinghouse FB3270ML circuit breaker designed for reliable performance in compatible 3-pole, 600V electrical systems.