Eaton HMCP250F5W - 250 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState

The Eaton HMCP250F5W is a rugged 250 Amp, 600 Volt, 3-pole bolt-on molded case circuit breaker designed to deliver dependable branch circuit protection in panelboards and loadcenters. Built for residential, commercial, and light industrial environments, it offers reliable performance where it matters most.

• Secure bolt-on mounting provides a rigid, vibration-resistant bus connection that stays put through the toughest electrical conditions.
• Thermal-magnetic trip unit combines precise thermal sensing with instantaneous magnetic trip behavior, delivering stable, repeatable protection for both overloads and short-circuits.
• OEM-compatible design ensures seamless integration with matching loadcenters and panelboards, making replacements and upgrades straightforward.
• 3-pole configuration supports three-phase circuits, enabling reliable protection for multi-phase equipment and motor-driven loads.
• 600V rating broadens application scope to commercial and light industrial systems, delivering a single, robust solution for higher voltage networks.
• 250A branch protection handles high-current circuits efficiently, reducing the need for multiple devices and simplifying panel design.

Use cases include upgrading aging panels in homes or small businesses, protecting large branch circuits in commercial loadcenters, and securing motor-driven equipment in light industrial settings. If you’re replacing a worn-out breaker or expanding a panel to support new loads, the HMCP250F5W provides dependable protection with a straightforward bolt-on installation.

Why this transformer-grade protection matters

In any electrical system, consistent protection against overcurrent and short circuits means fewer nuisance trips, longer equipment life, and reduced downtime. The HMCP250F5W’s thermal-magnetic design limits unnecessary trips during brief surges, while the magnetic element responds quickly to true short circuits, safeguarding wiring and connected devices.

Specifications at a glance

• Manufacturer: Eaton
• Part Number: HMCP250F5W
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 250A
• Voltage Rating: 600V
• Number of Poles: 3
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection