Eaton HMCPE030H1X - 30 A, 480 V, 3-Pole Circuit Breaker | AmpState

The Eaton HMCPE030H1X—30A, 480V, 3-pole molded case circuit breaker from Eaton, available through AmpState—delivers dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers.

Key advantages

• Compact molded case design for efficient use of panel space
• Thermal-magnetic trip unit delivering stable, repeatable protection across varying temperatures and load conditions
• OEM-compatible with Eaton load centers and panelboards for straightforward upgrades and replacements
• Versatile for residential, commercial, and light industrial electrical systems
• 3-pole configuration provides coordinated protection for three-phase circuits

What it protects and where it fits

Designed to guard branch circuits against overcurrent and short circuits, the HMCPE030H1X helps prevent damage to wiring, devices, and downstream equipment. Use it in panelboards and load centers to protect feeders and multi-wire branch circuits in buildings that run on 480V three-phase distribution.

Key technical details

• Manufacturer: Eaton
• Part Number: HMCPE030H1X
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 30A
• Voltage Rating: 480V
• Number of Poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Why choose this breaker for your panel upgrade or new install

• Space-efficient design aligns with compact panel layouts, maximizing usable room for wiring and components
• Thermal-magnetic protection responds quickly to surge or overload while minimizing nuisance trips during normal load swings
• Reliable Eaton engineering ensures compatibility with OEM panel products, reducing installation friction and warranty concerns
• Suitable across a range of environments—residential, commercial, or light industrial—where 480V distribution is standard

Whether you’re stocking a service panel, upgrading a subpanel, or assembling a commercial electrical room, the Eaton HMCPE030H1X provides dependable protection with a streamlined, space-conscious form factor and a proven trip mechanism. Install it where 30 amps of capacity and 480-volt three-phase protection are required, and rely on a trusted, OEM-grade solution from Eaton.