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

Engineered by Eaton for demanding electrical distributions, the HMCP250D5C circuit breaker delivers dependable overcurrent protection for 3‑phase systems. With a 250 A rating across 3 poles and a 600 V maximum, this unit is built to support maintenance, retrofit, and replacement projects where precise specifications matter.

Key specifications

• Amperage: 250 A
• Poles: 3‑Pole
• Voltage: 600 V
• Part number: HMCP250D5C
• Intended use: maintenance, retrofit, replacement
• Compatibility reference: Part number is the best reference for compatibility

Why this breaker stands out

• Designed to integrate with Eaton’s HMCP line, ensuring dependable compatibility with existing installations and panel configurations.
• Three-pole construction provides balanced protection for 3‑phase power distributions, helping maintain system reliability.
• 600 V rating broadens suitability to a wide range of commercial and industrial applications, from control panels to distribution boards.
• Clear part-number identification (HMCP250D5C) simplifies ordering, inventory, and maintenance workflows.
• Compact footprint supports retrofit projects in tight panel spaces without sacrificing protection.

Practical use cases

• Maintenance on existing panels that require a 250 A, 3‑pole, 600 V breaker to restore protected operation.
• Retrofits that standardize components around Eaton’s HMCP series for easier future serviceability.
• Replacement of failed or degraded breakers in compatible Eaton HMCP installations to minimize downtime.

Fitment and ordering tips

Before you order, confirm fit and ratings to ensure seamless replacement. Use the HMCP250D5C part number as your primary compatibility reference to verify the breaker matches your panel’s voltage class, bus arrangement, and three-pole configuration.