Square D | IFL36100 | Circuit Breaker | 3-Pole | 480V

Meet the Square D IFL36100 — a purpose-built, 3-pole circuit breaker engineered for 480V three-phase applications. Designed for maintenance, retrofit, and replacement projects, this unit delivers reliable protection where precise compatibility and dependable performance matter most.

• Poles: 3-Pole — ideal for 3-phase electrical systems that require coordinated protection across all phases.
• Voltage rating: 480V — suitable for commercial and industrial power distribution where higher voltage operation is standard.
• Best reference for compatibility: The part number IFL36100 is your most reliable guide to fit and ratings — always verify against your panel model before ordering.

Why this 3-Pole, 480V Square D breaker stands out

When upgrading or replacing components in a 480V distribution panel, using an OEM Square D breaker ensures consistent trip characteristics, established compatibility, and straightforward procurement. The IFL36100 is specifically targeted for applications that demand a three-phase interruption solution, helping you maintain panel integrity and electrical safety without guesswork.

Ideal use scenarios

• Maintenance on industrial control panels where uptime and reliability are critical.
• Retrofits in commercial facilities upgrading to 480V three-phase systems.
• Replacement in existing Square D installations to preserve system coordination and compatibility.

What to check before you buy

To ensure seamless compatibility, confirm:

• The panel model and enclosure are designed to accept a 3-pole 480V breaker.
• The IFL36100 matches the required ratings and interrupting capacity for your specific application.
• That the part number IFL36100 aligns with your maintenance or replacement reference so you’re getting the exact specification you need.

Designed for professionals who demand precise matching specs and dependable power protection, the Square D IFL36100 is a practical choice for upgrading 3-phase protection in 480V systems. It’s not just a component—it’s a strategic, long-term solution for reliable electrical distribution.