Eaton Cutler-Hammer HJD3250 250A 3P Circuit Breaker | AmpState

Introducing the Eaton Cutler-Hammer HJD3250—a 250A, 3-pole circuit breaker engineered for robust overcurrent protection in panelboards, load centers, and electrical distribution systems. This OEM part from AmpState is ideal for replacement projects and stocking spares, helping you keep your BOM aligned with the original part number.

Exact-fit for Eaton panelboards and distribution panels

The HJD3250 is built for three-phase electrical systems, delivering dependable protection for large circuits while matching the physical and electrical interface of standard Eaton panelboards and distribution equipment. With a 250A rating, it’s well-suited for main feeders and critical branch protection in commercial and light-industrial environments.

• OEM compatibility — part of the Eaton Cutler-Hammer family to ensure precise mounting and interface with your existing equipment.
• Three-pole, 250 A — simplifies wiring in 3-phase networks and keeps footprint compact in crowded electrical rooms.
• Ready-to-ship stock from AmpState — reduces downtime on replacements and makes BOM alignment with the original HJD3250 straightforward.
• Smart spare strategy — maintain continuity of protection with a factory-matched spare that fits your panel lineup.
• Compatibility support — Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.

Who should consider this breaker? Facilities engineers, electrical contractors, and procurement teams responsible for panelboard upgrades, retrofits, or routine maintenance in commercial and industrial sites.

Practical tips: - Keep an exact OEM replacement on hand to avoid field modification or adapter kits. - Use alongside other Eaton Cutler-Hammer breakers to maintain a consistent protection strategy across your distribution network. - When documenting inventory, reference the HJD3250 as the precise 3P, 250A part number to ensure future compatibility and compliance with original specifications.