Square D | FAP36090V | Circuit Breaker | 90A | 3-Pole | 36090V

Discover the Square D FAP36090V circuit breaker—a robust 90A, 3-pole device engineered for demanding electrical environments. This model is purpose-built for maintenance, retrofit, and replacement tasks where exact specs matter and reliability matters.

Key specs at a glance

• Amperage: 90A
• Poles: 3-Pole
• Voltage: 36090V
• Part number: FAP36090V (best reference for compatibility)

Why choose the Square D FAP36090V for your project

• Direct-fit compatibility for panels and equipment that require a 3-pole, 90-amp circuit breaker with the 36090V rating, ensuring reliable protection without aftermarket adapters.
• Proven performance in maintenance and retrofit scenarios where system uptime and safety are critical.
• Trusted Square D build and engineering, designed to meet or exceed standard electrical codes and industry benchmarks.

Use cases and ideal applications

• Upgrading legacy panels during facility maintenance or equipment replacements to restore protected circuits with a like-for-like part.
• Key replacement in commercial or light-industrial distributions where 3-phase protection is required.
• Retrofit projects needing a compatible 3-pole 90A breaker to match existing bus bars and trip characteristics.

Important compatibility note: Before ordering, verify that the exact part number FAP36090V matches your panel or equipment catalog. The part number is the most reliable reference for compatibility and safe operation.

If you’re planning a panel upgrade or maintenance cycle, this Square D FAP36090V circuit breaker provides a straightforward, dependable option that keeps your electrical system protected without surprises. Add it to your cart and confirm fit using your panel's catalog and ratings to ensure a seamless replacement.