Eaton EGB1100FFG - 100 A, 240 V, 1-Pole Circuit Breaker | AmpState

Meet the Eaton EGB1100FFG, a dependable 100 A, 240 V, 1-pole molded case circuit breaker designed to protect branch circuits in panelboards and load centers. Available through AmpState, this device is built to deliver consistent protection in a compact package.

Why this breaker stands out

• Space-efficient design: The compact molded-case construction maximizes panel space, making it easier to organize circuits in tight enclosures.
• Thermal-magnetic protection: A dual-action trip unit provides stable, repeatable performance—thermal sensing for gradual overloads and magnetic action for immediate short-circuit disconnections.
• OEM-compatible: Engineered to be compatible with matching OEM load centers and panelboards for smooth installation and reliable operation.
• Versatile applications: Ideal for residential panels, commercial service panels, and light industrial installations requiring robust branch circuit protection.

Technical specifications at a glance

• Manufacturer: Eaton
• Part Number: EGB1100FFG
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 100 A
• Voltage Rating: 240 V
• Number of Poles: 1
• Application: Branch circuit overcurrent and short-circuit protection

Practical use cases and benefits

In a home electrical panel, the 100 A rating provides solid feeder protection for essential circuits, helping to prevent overloads and electrical fires. In commercial spaces, this breaker offers predictable trip characteristics, supporting safer panel operation and easier code compliance. The 1-pole design, combined with a 240 V rating, makes it suitable for specific single-phase loads and distributed circuits within a panelboard, while the molded-case format simplifies retrofits and replacements in existing installations.