Square D | FAL340251590 | Circuit Breaker | 25A | 3-Pole | 480V

Meet the Square D FAL340251590 Circuit Breaker — a purpose-built solution for demanding 3-phase electrical systems. This 25A, 3-pole device is designed for 480V service, delivering reliable overcurrent protection where precision and compatibility matter most. Built for maintenance, retrofit, and replacement projects, it’s the dependable choice when exact specs are non-negotiable.

Key specifications

• Amperage: 25A
• Poles: 3-Pole
• Voltage: 480V

Why this Square D circuit breaker stands out

Authentic Square D hardware ensures a direct, plug‑and‑play fit in compatible panels, minimizing compatibility questions and downtime. The FAL340251590 is a genuine replacement part, referenced by its exact part number — the simplest way to verify you’re getting the right device for your specific panel configuration. By matching amperage, pole count, and voltage, you preserve the intended protection scheme and maintain consistent electrical performance across your three‑phase distribution.

Ideal applications

• Maintenance cycles for industrial control panels and power distribution packs
• Retrofit projects where existing equipment requires an exact 25A, 3-pole, 480V breaker
• Replacement of failed or aging breakers in three‑phase systems powering motors, conveyors, and processing lines

Fitment, compatibility, and practical use

Before ordering, confirm your panel’s compatibility by matching the exact part number (FAL340251590) to the documented specifications in your panel catalog. This approach reduces risk and accelerates procurement, ensuring you receive a device that complements your system’s trip characteristics and fault protection strategy.

What to expect in practice

With this 25A, 3‑pole, 480V breaker, you’ll gain reliable protection for three‑phase circuits, straightforward replacement workflow, and continuity in electrical protection across maintenance activities. It’s well-suited for facilities managers, maintenance technicians, and controls engineers who value accuracy, reliability, and a clear reference point for compatibility.

Note: Confirm fit and ratings before ordering. The part number is the best reference for compatibility to ensure you receive the exact device your panel requires.