Eaton Cutler-Hammer QCGFEP1030W1 30A 1P 120V Circuit Breaker, GFCI | AmpState

Meet the Eaton Cutler-Hammer QCGFEP1030W1, a 30A, 1-pole 120V GFCI circuit breaker designed to protect branch circuits within panelboards, load centers, and electrical distribution systems. Built for reliability in retrofit projects and ongoing maintenance, this unit keeps a consistent part number (QCGFEP1030W1) across replacements, simplifying planning and stocking for service teams.

Why this GFCI breaker stands out

• GFCI protection for 120V circuits — integrated ground-fault protection directly in the breaker, helping reduce shock hazards on protected branches.
• 30A, 1-pole configuration — ideal for higher-current branch circuits where GFCI safety is required, while keeping the footprint simple in compatible Eaton panels.
• Panelboard and load center compatibility — selected specifically for Eaton Cutler-Hammer panelboards, load centers, and electrical distribution setups, streamlining installation and future maintenance.
• Consistent part number for retrofit and maintenance — the QCGFEP1030W1 designation remains stable across replacements, making sourcing predictable and installation straightforward.
• Available from AmpState — sourced through a trusted channel, with support to confirm fit and compatibility when you’re updating or expanding your system.

Ideal use cases and who benefits

This breaker is particularly well-suited for projects where GFCI protection is mandated or highly desirable at the source of a circuit. Electricians, facilities managers, and maintenance teams benefit from having a ready-to-install, compatible GFCI solution that aligns with existing Eaton panel systems. Use it to upgrade or retrofit circuits that require ground-fault protection without changing the rest of your panelboard configuration.

How it helps you work smarter

• Streamlined retrofits — a purpose-built GFCI breaker that fits standard Eaton panels, reducing the need for adding separate protection devices downstream.
• Clear compatibility and planning — the part number and application are tailored for reliable, long-term compatibility with Eaton electrical distribution infrastructure.
• Maintenance efficiency — keeping the same part number across replacements minimizes stocking complexity and speeds reorder decisions.

Practical guidance

Before installation, verify that your panel or load center supports a 1-pole, 120V 30A GFCI breaker in the QCGFEP1030W1 family. If you’re unsure about fit, message us for expert assistance in confirming compatibility and ensuring a correct, safe installation.

Ready to upgrade protection at the source? Add the Eaton Cutler-Hammer QCGFEP1030W1 to your cart or reach out to AmpState to confirm compatibility and availability. This is the dependable choice when you need robust GFCI protection paired with Eaton’s trusted engineering.