Eaton FG3225 - Circuit Breaker | AmpState

Meet the Eaton FG3225 molded-case circuit breaker, a compact, dependable solution for protecting branch circuits in panelboards and loadcenters. From AmpState, this unit delivers precise, repeatable protection with a design that respects valuable panel space while maintaining robust safety performance.

What sets the FG3225 apart

• Space-efficient molded-case design—a thoughtful silhouette that fits tighter panels and simplifies wiring, helping you maximize usable enclosure capacity without compromising protection.
• Thermal-magnetic trip unit—combines heat and magnetic sensing for stable, repeatable overcurrent and short-circuit protection across varying temperatures and load conditions.
• OEM-compatible reliability—designed to work seamlessly with matching Eaton OEM loadcenters and panelboards, ensuring consistent fit, performance, and trip characteristics.
• Versatile application—suitable for residential, commercial, and light industrial installations, making it a smart choice for new builds and panel upgrades alike.

Why this matters for your electrical system

The FG3225 isn’t just a breaker in a box—it’s a critical guardrail for your electrical system. The compact form factor frees space for additional circuits, while the thermal-magnetic trip unit minimizes nuisance trips and delivers predictable protection when faults occur. Reliable protection in a compact package means fewer panel redesigns, faster installations, and greater confidence in long-term reliability across a range of environments.

Technical snapshot

• Manufacturer: Eaton
• Part Number: FG3225
• Type: Thermal-magnetic molded case circuit breaker
• Application: Branch circuit overcurrent and short-circuit protection

Ideal for

• Renovations and panel upgrades where space is at a premium
• New installations in residential, commercial, and light industrial settings
• Systems requiring reliable, repeatable protection with OEM-compatible components

With the Eaton FG3225, you get a thoughtfully engineered solution that pairs compact design with dependable protection. It’s the right choice when you need consistent performance in panelboards and loadcenters without sacrificing valuable electrical real estate.