Square D | FAL341001422 | Circuit Breaker | 3-Pole

Meet the Square D FAL341001422 3-Pole Circuit Breaker—a purpose-built solution for maintenance, retrofit, and replacement projects in three-phase electrical systems. Built to integrate seamlessly where three distinct conductors need simultaneous protection, this breaker carries the trusted Square D lineage for dependable performance in demanding environments.

Key to its value is the exact part number. In electrical work, selecting the precise identifier matters because fit, mounting, and trip characteristics must align with your panel’s design. The FAL341001422 reference is the strongest guide for compatibility, helping you avoid misfits and rework.

Key details

• Poles: 3-Pole
• Part number: FAL341001422
• Brand: Square D
• Usage: suitable for maintenance, retrofit, and replacement needs
• Compatibility note: Confirm fit and ratings before ordering; the part number is the best reference for compatibility

Why this 3-Pole breaker matters

When you’re updating a panel or restoring service, a precise 3-pole breaker ensures proper alignment with the panel’s bus stabs and provides reliable overcurrent protection across all three phases. By sticking to the exact part number, you reduce the risk of mismatches that could complicate installation or compromise safety.

Ideal use cases

• Maintenance: replace aging or failed breakers in 3-phase panels to restore steady protection
• retrofit: upgrade or modify existing circuits to accommodate newer configurations while preserving panel compatibility
• Replacement: restore panel reliability with a direct-fit component identified by its part number

Practical guidance for installation

Before ordering, verify that your panel supports a 3-pole configuration and that the circuit’s ratings align with your system requirements. Rely on the FAL341001422 part number as the definitive compatibility reference to ensure you’re selecting the exact replacement you need.

With the Square D FAL341001422 3-Pole Circuit Breaker, you’re choosing a proven, purpose-built solution designed to deliver consistent protection and straightforward compatibility in three-phase installations. If exact matching is your priority, this part number is your best guide to a confident, efficient upgrade or replacement.