Eaton EGB3090FFG - 90 A, 480 V, 3-Pole Circuit Breaker | AmpState

Meet the Eaton EGB3090FFG — a 90A, 480V, 3-pole molded-case circuit breaker engineered to protect your electrical distribution with precision. Built for dependable branch circuit overcurrent and short-circuit protection, it’s a smart choice for panelboards and load centers where space, reliability, and performance matter.

Key benefits

• Space-efficient design: A compact molded-case body helps maximize panel space without compromising protection.
• Thermal-magnetic protection: The trip unit delivers stable overload protection with fast, reliable short-circuit response for consistent performance across varying loads.
• Three-phase, 480V operation: Specifically suited to 3-pole circuits in commercial and light-industrial environments requiring reliable 480V distribution.
• 90A rating: Balances robust protection for mid-to-large loads with appropriate conductor sizing and safety margins.
• OEM compatibility: Designed to be compatible with matching OEM load centers and panelboards for straightforward replacement and coordination.
• Versatile applications: Suitable for residential, commercial, and light industrial installations needing durable branch-circuit protection.

Applications and use cases

Ideal for three-phase distribution paths in panelboards and load centers that power equipment like motors, fans, pumps, and HVAC systems in commercial and light-industrial settings. The EGB3090FFG’s 90A, 480V ratings make it a dependable choice for protecting essential branch circuits while helping to keep panel layouts tidy and efficient.

Technical specifications

• Manufacturer: Eaton
• Part number: EGB3090FFG
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 90 A
• Voltage rating: 480 V
• Number of poles: 3
• Application: Branch circuit overcurrent and short-circuit protection