Square D | FAP26090 | Circuit Breaker | 90A | 2-Pole | 600V

Meet the Square D FAP26090 circuit breaker—a precise, original-equipment solution designed for reliable overcurrent protection in commercial and industrial panels. At 90 amps and 600 volts, this 2-pole breaker is ready for maintenance, retrofit, or replacement projects where exact specs matter.

Why this matters: In electrical systems, using the exact part reference preserves panel ratings, trip characteristics, and safe disconnect behavior. The FAP26090 is the definitive reference for compatibility, reducing guesswork during field service.

Key specifications

• Amperage: 90 A
• Poles: 2-Pole
• Voltage rating: 600 V
• Part number: FAP26090

Ideal use cases

• Maintenance: Replace worn or failed breakers to restore protected circuits without altering wiring or panel configuration.
• Retrofit: Upgrade older installations to meet current protection standards while maintaining the same protective profile.
• Replacement: When a field device requires an exact FAP26090 replacement to maintain panel labeling and compatibility.

How it helps your project

• Accurate fit and compatibility: Rely on the part number to guide ordering and avoid mismatches.
• Consistent performance: Original Square D design ensures predictable trip response and reliable conductor protection.
• Versatile voltage handling: Suitable for circuits up to 600V, supporting a range of industrial and commercial applications.

Notes: Confirm fit and ratings before ordering. The part number is the best reference for compatibility with your panel and system configuration.