Cutler-Hammer EGH3020FFGV Circuit Breaker, 20A, 3-Pole, 347V

The Cutler-Hammer EGH3020FFGV Circuit Breaker is built for demanding industrial power distribution, delivering reliable protection for three-phase systems. With a 20 A rating, 3 poles, and a 347 V operating capability, this device is ideal for safeguarding critical equipment in commercial and manufacturing environments. As part of the renowned Cutler-Hammer Frame series, it combines a proven form factor with robust performance, making it a dependable choice for ongoing service, maintenance, and replacement projects.

Key specifications

• Manufacturer: Cutler-Hammer
• Series: Frame
• Part Number: EGH3020FFGV
• Product Type: Circuit Breaker
• Amperage: 20 A
• Poles: 3
• Voltage: 347 V

What makes this breaker stand out

• Three-pole protection tailored for balanced three-phase circuits, helping prevent overloads and short circuits across all phases
• Frame-series compatibility ensures a familiar footprint and straightforward replacement in existing Cutler-Hammer enclosures
• Part number verification (EGH3020FFGV) provides confidence you’re selecting the exact fit for your application
• Specifically designed for industrial service, maintenance, and replacement projects where dependable, drop-in protection matters

Ideal use scenarios

• Upgrading aging protection in manufacturing lines powered by 347V three-phase distribution
• Replacing a failed or worn breaker in Frame-series panels and switchgear
• Installing new equipment in commercial facilities that operate on 347V three-phase systems

Installation & compatibility tips

To ensure a proper fit, verify the application requirements against the exact part number EGH3020FFGV. This confirms alignment with your panel, enclosure, and voltage needs. If you’re uncertain about compatibility, send us a message and our team will help verify the match against your equipment and project specs.

Technical overview

Frame-series breakers are a go-to solution for industrial electrical protection. The EGH3020FFGV combines a 20 A rating with 3 poles and a 347 V rating to meet the demands of three-phase distribution networks, delivering reliable tripping performance and straightforward integration into established Cutler-Hammer systems.