Eaton HMCPE070M2W - 70 A, 480 V, 3-Pole Circuit Breaker | AmpState

Meet the Eaton HMCPE070M2W, a 70 A, 480 V, 3-pole molded case circuit breaker engineered for dependable branch circuit overcurrent and short-circuit protection in panelboards and loadcenters. This compact, highly capable device is designed to maximize panel space without sacrificing protection, making it a smart choice for commercial, residential, and light industrial electrical installations.

Why this breaker stands out

• Compact molded case design frees up valuable panel space while delivering durable protection.
• Thermal-magnetic trip unit offers stable, repeatable protection performance for both overloads and short circuits.
• 3-pole configuration is ideal for three-phase systems common in commercial and industrial environments.
• 70 A, 480 V rating supports larger feeders and higher-demand circuits, helping you manage power distribution with confidence.
• OEM-compatible designed to pair with matching Eaton OEM loadcenters and panelboards for a seamless fit and predictable electrical performance.
• Versatile applications suitable for residential service equipment, commercial panels, and light industrial distributions.

What problems does it solve?

By combining a precise thermal-magnetic trip with a compact form factor, the HMCPE070M2W minimizes nuisance trips while protecting wiring and equipment from damage due to overloads and short circuits. The 3-pole design helps maintain balanced voltages across phases, enhancing the protection of connected loads in multi-phase systems.

Technical snapshot

• Manufacturer: Eaton
• Part Number: HMCPE070M2W
• Type: Thermal-magnetic molded case circuit breaker
• Amperage: 70 A
• Voltage: 480 V
• Poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use cases

• Panelboards and loadcenters in commercial facilities needing reliable three-phase protection with space-efficient design
• Residential service setups that require robust, three-phase feeders or specific Eaton OEM compatibility
• Light industrial distribution where compact MCCB solutions safeguard large branch circuits and critical loads