Westinghouse | RFA3030L | Circuit Breaker | 30A | 3-Pole | 600V

Meet the Westinghouse RFA3030L circuit breaker—a precisely engineered 3-pole protection device built for reliability in demanding electrical environments. With a 30-amp rating and a 600-volt maximum, this breaker is engineered to safeguard your panel and connected equipment while delivering dependable performance through maintenance, retrofit, and replacement projects that demand exact specifications.

Key specifications at a glance

• Amperage: 30A
• Poles: 3-Pole
• Voltage: 600V
• Part number: RFA3030L

Why this Westinghouse breaker stands out

Designed for compatibility where exact specs matter, the RFA3030L is the ideal replacement part for systems configured around a 3-pole, 600V protection strategy. Its form and ratings mirror the original hardware in many commercial and industrial panels, helping you maintain consistent protective performance without guesswork. By aligning with the RFA3030L designation, you ensure the correct trip characteristics and mechanical fit for a smooth swap or retrofit.

Who should consider this model

• Maintenance teams performing routine breaker servicing in commercial or light industrial facilities
• Retrofit projects where old equipment needs a like-for-like replacement
• Electrical contractors replacing failed or obsolete breakers in 3-pole, 600V configurations

Practical guidance for purchase and installation

Before ordering, confirm fit and ratings for your panel. The part number RFA3030L is the most reliable reference for compatibility, helping you avoid mismatches in amperage, pole count, or voltage. When installing any circuit breaker, ensure the power is fully shut off and the panel is de-energized, and verify that the mounting and bus connections align with a three-pole 600V design to maintain optimal protection and system safety.