Eaton HMCPE007C0C - 7 A, 600 V, 3-Pole Circuit Breaker | AmpState

Meet the Eaton HMCPE007C0C—a compact 3-pole molded case circuit breaker rated at 7 A and 600 V, engineered to protect branch circuits in panelboards and load centers with precision and reliability.

Built for residential, commercial, and light industrial environments, this thermal-magnetic breaker responds quickly to overloads and short circuits, remaining stable during normal operation. It’s designed to slot into compatible OEM load centers and panelboards, making it a seamless retrofit or upgrade for existing systems.

• Space-efficient molded case design — optimized for tight panel layouts, helping you maximize space without sacrificing protection.
• Thermal-magnetic trip unit — delivers stable, repeatable protection by combining a thermal element (overload) with an electromagnetic element (short-circuit), reducing nuisance trips and improving selectivity.
• Three-pole construction — ideal for three-phase circuits and balanced loads in commercial and light industrial settings; ensures consistent protection across all phases.
• OEM-compatible — designed to be compatible with matching Eaton OEM load centers and panelboards, ensuring proper fit, mounting, and coordination with other protection devices.
• Low-amperage protection — 7 A rating is perfect for lighting circuits, control circuits, and small equipment where precise protection is needed without unnecessary shutdowns.
• High-voltage tolerance — rated up to 600 V, suitable for modern electrical distribution systems while maintaining safe, predictable performance.

Real-world applications and benefits

• Upgrade or retrofit residential subpanels or commercial distribution boards to improve protection against overloads and short circuits in sensitive lighting and receptacle circuits.
• Support for three-phase service areas in light commercial settings, protecting feeders and small motors within the 7 A load range.
• Simplified maintenance and troubleshooting thanks to a consistent, repeatable trip curve that electricians can trust during commissioning and fault analysis.

Technical snapshot

• Manufacturer: Eaton
• Part number: HMCPE007C0C
• Type: Thermal-magnetic molded case circuit breaker
• Poles: 3
• Amperage rating: 7 A
• Voltage rating: 600 V
• Applications: Branch circuit overcurrent and short-circuit protection

Whether you’re outfitting a new panelboard or upgrading an aging distribution system, the Eaton HMCPE007C0C delivers dependable protection with a compact, space-saving design. Trust in the compatible engineering that pairs with Eaton OEM loadcenters to keep your circuits safe and your equipment running smoothly.