Eaton HMCPS030H1 - 30 A, 600 V, 3-Pole Circuit Breaker | AmpState

Protect what powers your space with the Eaton HMCPS030H1 — a 30A, 600V, 3-pole molded case circuit breaker designed for dependable branch circuit protection in panelboards and load centers. Its compact profile and reliable trip technology balance safety with efficient use of panel space, making it a practical choice for modern electrical layouts.

• Compact molded case design maximizes panel space, helping you fit protection where it’s needed without crowding the enclosure.
• Thermal-magnetic trip unit delivers stable, repeatable protection: the thermal element handles slow, long-term overloads while the magnetic element responds instantly to dangerous short circuits.
• 3-pole construction ideal for three-phase circuits, with a single-trip mechanism that coordinates protection across all poles.
• OEM-panel compatibility designed to work seamlessly with matching Eaton OEM load centers and panelboards for straightforward replacement and reliable operation.
• Versatile applications suitable for residential, commercial, and light industrial environments where dependable overcurrent and short-circuit protection is essential.

Why this breaker matters for your electrical system

For any distribution panel, the HMCPS030H1 provides clear protection boundaries: it guards branch circuits from overcurrent conditions and redirects fault currents away from vulnerable equipment. The thermal-magnetic trip mechanism minimizes nuisance trips during normal temperature fluctuations while still delivering a decisive response when a fault occurs. This means fewer unexpected outages and more consistent performance for critical loads like lighting, receptacle circuits, small motors, and control panels.

Key specifications at a glance

• Manufacturer: Eaton
• Part Number: HMCPS030H1
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 30A
• Voltage Rating: 600V
• Number of Poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

With the Eaton HMCPS030H1, you get a reliable, space-efficient protection solution that works in harmony with your existing panel infrastructure. Whether upgrading an older panel or equipping a new installation, this 3-pole molded case breaker delivers consistent performance where it matters most—protecting circuits, equipment, and people.