Eaton HMCP150T4C - 150 A, 600 V, 3-Pole Circuit Breaker | AmpState

The Eaton HMCP150T4C is a 150A, 600V, 3-pole molded-case circuit breaker engineered for dependable branch-circuit overcurrent and short-circuit protection in panelboards and load centers. Its compact design frees valuable panel space, while a thermal-magnetic trip unit delivers stable, repeatable protection when you need it most.

• Compact molded-case design maximizes panel space without compromising protection or performance.
• Thermal-magnetic trip unit provides stable, repeatable protection against overloads and short circuits for reliable operation.
• OEM-loadcenter compatibility designed to pair with matching OEM loadcenters and panelboards for straightforward installation and dependable integration.
• Versatile application suitable for residential, commercial, and light industrial protection needs.

With the HMCP150T4C installed, you gain precise control over branch circuit protection across your distribution system. The 3-pole design ensures coordinated protection across multiple conductors, helping prevent nuisance trips and ensuring consistent performance in multi-wire or multi-branch configurations.

Ideal use scenarios

• New installations and panel replacements in homes, offices, retail spaces, and light industrial environments.
• Protection for critical branch circuits within panelboards and load centers, where space efficiency and reliable trip performance matter.
• Applications requiring a proven, OEM-compatible breaker that fits seamlessly into existing OEM equipment.

Installation & compatibility tips

• Ensure the panel or load center is compatible with matching OEM components for best fit and warranty considerations.
• Use only with circuits and equipment rated for 150A and 600V; verify conductor sizes and torque specifications per manufacturer guidelines.
• Designed specifically for branch circuit overcurrent and short-circuit protection—install as part of a coordinated protection scheme within the electrical distribution system.

Technical specifications at a glance

• Manufacturer: Eaton
• Part number: HMCP150T4C
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 150 A
• Voltage rating: 600 V
• Number of poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Choose the Eaton HMCP150T4C for a reliable, space-efficient solution that delivers dependable protection across residential, commercial, and light industrial applications. Its compatibility with matching OEM load centers ensures you can upgrade or expand your panel with confidence, backed by Eaton’s proven engineering and support.