Eaton ED3225L - 224 A, 240 V, 3-Pole Circuit Breaker | AmpState

The Eaton ED3225L is a robust 3-pole molded-case circuit breaker designed to deliver dependable branch circuit overcurrent and short-circuit protection at 240 V. With a 224 A rating, this unit is built to handle demanding loads in panelboards and load centers while maintaining precise, repeatable protection across a range of operating conditions.

• Compact molded-case design maximizes panel space, enabling cleaner wiring and easier installation in tight electrical enclosures.
• Thermal-magnetic trip unit provides stable, predictable protection by quickly responding to short circuits and moderate overloads, helping to prevent nuisance trips and equipment damage.
• OEM panel compatibility engineered for straightforward, plug‑and‑play integration with matching Eaton loadcenters and panelboards, reducing compatibility concerns during upgrades or new installations.
• Versatile application suitable for residential, commercial, and light industrial environments where reliable protection of critical circuits is essential.

Technical specifications

• Manufacturer: Eaton
• Part number: ED3225L
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 224 A
• Voltage rating: 240 V
• Number of poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Ideal uses and practical scenarios

• Upgrading a residential or light commercial panel to support higher‑demand equipment, such as multi‑cocket workshop tools or shared power circuits, while maintaining robust short‑circuit protection.
• Replacing aging breakers in panelboards where OEM compatibility and coordinated protection with existing devices are priorities.
• Installing in new buildouts or retrofits where a compact, reliable 3‑pole solution helps optimize panel layout and wire routing.
• Applications in garages, small factories, or commercial spaces where 240 V circuits require dependable protection and quick, predictable tripping behavior.

Why this matters — value and outcomes

The ED3225L isn’t just a spec sheet entry; it’s a targeted solution for protecting people and equipment. Its compact form frees up panel space, the thermal‑magnetic mechanism ensures fast, consistent trips when faults occur, and OEM compatibility minimizes installation friction. In practice, you get clearer diagnostics, fewer unintended trips, and smoother maintenance—leading to less downtime and more reliable power distribution for your critical circuits.