Westinghouse | FDB2150BP10 | Circuit Breaker | 150A | 2-Pole | 600V

Introducing the Westinghouse FDB2150BP10 Circuit Breaker — a purpose-built solution for maintenance, retrofit, and replacement projects where precise specs matter. This 150A, 2-Pole, 600V breaker is designed to fit panels that require robust overcurrent protection with a two-pole design for simultaneous disconnects.

Key to its value is the clear compatibility signal: the part number FDB2150BP10 serves as the best reference for matching fit. Before you order, confirm that your panel and load requirements align with 150A rating, 2-Pole configuration, and 600V maximum. This reduces downtime and ensures you’re restoring safe, code-compliant operation.

Key specifications

• Amperage: 150 A
• Poles: 2-Pole
• Voltage rating: 600 V

This breaker is ideal when you need a reliable replacement that mirrors the original hardware in both performance and mounting footprint. It’s particularly suited for panels that service high-current branches or feeders that demand quick, safe isolation of two conductors.

Use cases and who benefits

- Maintenance projects: replace aging or worn breakers during routine service to maintain panel safety standards.

- Retrofit and panel upgrades: upgrade to 150A protection for high-demand circuits while preserving the existing panel layout.

- Replacement on compatible Westinghouse installations: keep your system consistent with the original part specifications to simplify sourcing and warranty considerations.

Practical guidance

• Always verify fit and ratings against your specific panel model. The FDB2150BP10 is identified by its part number, which is the most reliable reference for compatibility.
• Prepare your tools and safety gear before replacement; ensure the main power is shut off and circuits are de-energized.
• Maintain documentation for future service — note the exact breaker model and ampacity for easy ordering later.