Eaton | FDB2045BP10 | Circuit Breaker | 45A | 2-Pole | 600V

Eaton FDB2045BP10 is a 45-amp, 2-pole circuit breaker engineered for dependable overcurrent protection in electrical distribution systems rated up to 600 volts. Built to deliver reliable performance in maintenance, retrofit, and replacement projects, this unit is a practical choice when exact specifications matter.

Designed to handle two conductors with a single protective device, the FDB2045BP10 is ideal for applications where a compact, two‑pole solution is required to safeguard circuits in commercial and light industrial environments. Its 600V rating supports a wide range of panel and gear configurations, making it a versatile option for upgrading or sustaining existing installations.

• Amperage: 45A
• Poles: 2-Pole
• Voltage: 600V
• Reference number: FDB2045BP10 (best reference for compatibility)

Why choose this specific Eaton model? The part number FDB2045BP10 is your most reliable reference for compatibility with your current panel or distribution equipment. Before ordering, confirm fit and ratings to ensure you’re selecting the exact replacement or retrofit part your system requires and to avoid unnecessary downtime.

This breaker is especially valuable for:

• Maintenance: restoring protected circuits quickly during service work
• Retrofit: upgrading panels to meet current protection standards
• Replacement: straightforward swap‑in for aging or failed breakers

Practical guidance for use:

• Match the amperage (45A) and voltage (600V) to your circuit design and panel specifications
• Use the part number FDB2045BP10 as the primary reference when verifying compatibility
• Maintain a small inventory of standard spare parts to minimize downtime during servicing

With Eaton, you gain a trusted name in electrical protection. The FDB2045BP10 provides dependable interruption protection, easy replacement, and a clear path to consistent performance across maintenance and upgrade projects.