Westinghouse | RKL2350L | Circuit Breaker | 350A | 2-Pole | 600V

Powerful and dependable, the Westinghouse RKL2350L circuit breaker delivers critical overcurrent protection for demanding electrical installations. This 350A, 2-pole unit is rated for 600V systems, making it an exacting choice for maintenance, retrofit, and replacement projects where precise specifications matter.

Engineered to integrate smoothly with Westinghouse panels and compatible enclosures, the RKL2350L provides consistent trip characteristics and reliable performance when your panel requires a spare or a targeted upgrade. Using the correct part number is the easiest way to guarantee fit, electrical clearance, and mounting alignment with your existing distribution setup.

Key specifications

• Amperage: 350A
• Poles: 2-Pole
• Voltage rating: 600V
• Part number: RKL2350L

Ideal use cases

• Replacement in 600V electrical panels where a 350A, two-pole breaker is required to restore a protected circuit.
• Retrofit projects that upgrade legacy panel protection to current specifications without changing the overall distribution design.
• Emergency spare part for industrial equipment rooms, service entrances, and commercial power centers that rely on consistent protection characteristics.

Compatibility and selection tips

To ensure seamless fit, rely on the part number as the primary reference. The Westinghouse RKL2350L is the best match for panels and bus bar configurations designed around this series. Before ordering, verify that your panel labeling, current load, and mounting style align with a 350A, 2-pole, 600V device to avoid mismatches in trip coordination and enclosure fit.

Maintenance, safety, and practical insights

Handle with care and adhere to site safety procedures when replacing any circuit breaker. Ensure the main disconnect is de-energized and locked out before inspecting or swapping components. Use appropriate PPE, and consult local electrical codes to confirm installation practices. This breaker’s 350A, 2-pole, 600V rating is designed to protect essential circuits in commercial and industrial environments, helping prevent overcurrent damage, equipment downtime, and safety hazards.

Note: Confirm fit and ratings before ordering. The part number is the most reliable reference for compatibility, so keep RKL2350L handy when matching replacements to your legacy Westinghouse panels or compatible enclosures.