Eaton HMCP250D5C - 250 A, 600 V, 3-Pole Circuit Breaker | AmpState

Meet the Eaton HMCP250D5C — a 3-pole molded-case circuit breaker engineered to safeguard branch circuits in panelboards and loadcenters. With a 250 A rating and a 600 V maximum, it’s built to handle demanding residential, commercial, and light-industrial environments.

Its compact molded-case design makes the most of available panel space while delivering dependable protection. The thermal-magnetic trip unit combines a thermal element for overload conditions with a magnetic device for short-circuit events, delivering stable, repeatable protection across a wide range of conditions.

Designed for seamless integration, this breaker is compatible with matching OEM loadcenters and panelboards, simplifying retrofits and replacements without sacrificing coordination with upstream devices.

Key benefits

• Space-efficient 3-pole configuration for 3-phase circuits and aligned branch protection in compact panels
• 250 A, 600 V rating supports heavy-load feeders while preserving panel integrity
• Thermal-magnetic trip ensures stable tripping performance and reduces nuisance trips caused by minor ambient fluctuations
• OEM-compatible guaranteed compatibility with Eaton and matching OEM loadcenters and panelboards
• Versatile application suitable for residential, commercial, and light industrial electrical systems

Applications and use cases

Use the HMCP250D5C as the main branch-circuit protective device in a home subpanel, as a feeder breaker for commercial subpanels, or as a reliable protection option for light-industrial panelboards. It’s ideal when a robust, space-conscious solution is needed to manage large loads and safeguard wiring from overcurrent and short circuits.

Technical snapshot

• Manufacturer: Eaton
• Part Number: HMCP250D5C
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 250 A
• Voltage Rating: 600 V
• Poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Ready to upgrade or outfit your panelboard with a trusted protection solution? Order the Eaton HMCP250D5C from AmpState and secure reliable, long-lasting branch-circuit protection for your electrical system.