Eaton HMCP250A5C - 250 A, 600 V, 3-Pole Circuit Breaker | AmpState

Introducing the Eaton HMCP250A5C—a rugged 3-pole molded case circuit breaker engineered to deliver precise branch-circuit overcurrent and short-circuit protection in panelboards and loadcenters. With a robust 250A rating at 600V, this unit is ready for demanding commercial and light industrial environments while maintaining a compact footprint that maximizes panel space.

Key benefits

• Space-efficient molded case design: a slim profile and standardized mounting simplify installation and free up enclosure space for additional circuits.
• Thermal-magnetic trip unit: combines stable thermal overload protection with instantaneous magnetic trip for short circuits, delivering predictable, repeatable protection.
• Three-pole configuration for balanced protection: ideal for 3-phase systems, ensuring coordinated protection across all phases.
• OEM-compatible compatibility: designed to pair with matching Eaton OEM loadcenters and panelboards for reliable fit and performance.
• Versatile application range: suitable for residential, commercial, and light industrial installations requiring dependable feeder and branch protection.

Ideal use scenarios

• New panel installations in small-to-medium commercial spaces where space is at a premium.
• Upgrades to existing panelboards and loadcenters needing rugged 250A, 600V protection with a trusted brand.
• Residential multi-branch services in mixed-use buildings requiring dependable circuit protection with clear fault indicators.
• Light industrial feeders where consistent trip characteristics reduce downtime and simplify maintenance.

Technical specifications

• Manufacturer: Eaton
• Part Number: HMCP250A5C
• Amperage Rating: 250 A
• Voltage Rating: 600 V
• Number of Poles: 3
• Type: Thermal-magnetic molded case circuit breaker
• Applications: Branch circuit overcurrent and short-circuit protection

Choosing the HMCP250A5C means investing in consistent, reliable protection across your electrical distribution. Eaton’s proven trip performance reduces nuisance trips and provides clear fault indications, helping maintenance teams diagnose issues faster while safeguarding equipment and occupants.