Square D | FAL12045 | Circuit Breaker | 1-Pole

Introducing the Square D FAL12045 1-Pole Circuit Breaker — a dependable overcurrent protector designed for maintenance, retrofit, and replacement projects where exact compatibility matters. Identified by the exact part number FAL12045, this breaker is built to integrate with compatible Square D panels and load centers, delivering reliable interruption when faults occur.

Why this matters for your electrical system

When you’re updating a panel or swapping a worn breaker, using the correct part number is the fastest way to ensure proper fit, trip characteristics, and safety. The FAL12045 features a 1-Pole configuration suitable for single-circuit applications in residential or light commercial settings, helping you restore essential protection without altering surrounding hardware.

• Part Number as the compatibility key: The FAL12045 is the best reference to verify fit with your Square D panel.
• 1-Pole design: Ideal for single-circuit protection in appropriate panels.
• Versatile usage: Suitable for maintenance, retrofit, and replacement when matching specs are required.
• Brand assurance: Backed by Square D’s engineering and quality standards for reliable protection.
• Important note: Confirm both fit and ratings before ordering to ensure seamless compatibility with your panel and electrical system.

Practical use cases and who will benefit

• Electricians and facilities managers maintaining residential or light commercial electrical panels that require a precise 1-Pole Square D replacement.
• Homeowners performing DIY panel upkeep who need a trusted, brand-name breaker that aligns with existing Square D installations.
• Maintenance planners stocking spare parts for rapid replacements to minimize downtime during service windows.

Tips for success

• Have your panel model and existing breaker ratings on hand to verify that the FAL12045 is the correct replacement match.
• Use the part number as the primary compatibility reference when ordering to avoid mismatches and ensure a safe, code-compliant installation.
• If you’re unsure about compatibility, consult your panel’s documentation and cross-check with Square D’s guidance using the FAL12045 designation.

With the Square D FAL12045 1-Pole Circuit Breaker, you’re choosing a trusted, straightforward solution for dependable circuit protection that keeps systems running smoothly.