Eaton GWF3100 100A 3P 440V Circuit Breaker | AmpState

Eaton GWF3100 is a 100 A, three-pole circuit breaker designed to protect electrical distribution systems in panelboards, load centers, and related equipment. With a 440 V maximum system rating, this unit delivers reliable fault interruption for commercial and industrial applications where dependable circuit protection matters.

Key reasons to choose the GWF3100 for your next project:

• Precise electrical protection—100 A rating with 3 poles (3P) supports multi-phase circuits while safeguarding wiring and devices from overloads and short circuits.
• High-voltage readiness—suitable for 440 V systems commonly found in commercial installations, ensuring compatibility with your existing distribution network.
• Retrofit-friendly design—a stable part number that simplifies stock management and maintenance planning, so replacements fit seamlessly into established panels.
• Panel and distribution flexibility—commonly used in panelboards and load centers, making it a practical choice for new builds, renovations, and service upgrades alike.
• Maintenance efficiency—having a consistent part number aids long-term service planning, reducing downtime when replacements are needed.

This product is available from AmpState, with support to confirm fit and compatibility if you’re matching a specific part number or panel requirement. Whether you’re retrofitting an existing Eaton installation or planning routine maintenance, the GWF3100 provides clear, dependable circuit protection that aligns with your electrical distribution strategy.

Ideal for mechanical rooms, commercial offices, data centers, and industrial environments where reliable, predictable performance is essential. If you’re unsure about compatibility with your exact panel or bus configuration, message AmpState for expert guidance to confirm fit and ensure a smooth, fast replacement.