Westinghouse | FB3050SL | Circuit Breaker | 3-Pole

Westinghouse FB3050SL 3-Pole Circuit Breaker is your precise, purpose-built solution for maintenance, retrofit, and replacement tasks where exact specifications matter. This 3-pole configuration is designed to address 3-phase service needs, helping you preserve reliable power distribution in commercial and light industrial panels.

Designed around the exact part you need, this unit shines in situations where matching specs is non‑negotiable. Whether you’re upgrading an aging panel, refreshing a distribution bank during a retrofit, or simply stocking a ready-to-go replacement, the FB3050SL delivers a confident, plug‑and‑play fit for compatible Westinghouse setups.

• 3-Pole configuration: Suitable for three-phase circuits, offering coordinated protection across all three lines to maintain balanced power distribution.
• Exact reference for compatibility: The part number FB3050SL is the best reference to ensure you’re selecting the correct breaker for your panel or equipment.
• Maintenance, retrofit, and replacement ready: Ideal for service outages, panel upgrades, or component swaps where precise specs must be matched.
• Fit-and-rating verification: Before ordering, confirm the breaker’s fit with your panel model and verify the required current, voltage, and trip characteristics align with your system needs.
• Practical, out-of-the-box practicality: Keeps downtime to a minimum by offering a straightforward path to restore or upgrade three‑phase protection without guesswork.

Notes: Confirm fit and ratings before ordering. The part number FB3050SL is the most reliable reference to ensure compatibility with your Westinghouse equipment and panel lineup.

Whether you’re a facility manager, electrician, or maintenance technician, this Westinghouse FB3050SL 3-Pole Circuit Breaker is built to support dependable, three-phase protection during critical projects. Add it to your toolkit to streamline replacements and ensure your distribution system remains aligned with your exact specifications.