Eaton CHH3080 - 80 A, 3-Pole Bolt-On Circuit Breaker | AmpState

The Eaton CHH3080 - 80A, 3-pole bolt-on molded case circuit breaker is engineered to deliver dependable branch circuit protection in panelboards and load centers. Built for residential, commercial, and light industrial applications, this breaker pairs rugged construction with precise protection to keep electrical systems safe and on schedule.

Key advantages

• Secure bolt-on mounting provides a rigid, vibration-resistant bus connection, reducing the risk of loose contacts and improving long-term reliability.
• Thermal-magnetic trip unit delivers stable, repeatable protection by responding appropriately to both overloads and short-circuit events.
• 3-pole design is ideal for 3-phase systems, offering coordinated protection across all conductors.
• Molded case construction delivers durable performance in demanding environments while fitting neatly into standard panelboards and load centers.
• OEM compatibility ensures seamless integration with matching Eaton load centers and panelboards for straightforward upgrades and replacements.
• Versatile deployment suitable for residential, commercial, and light industrial applications where reliable overcurrent protection is a must.

Technical snapshot

• Manufacturer: Eaton
• Part number: CHH3080
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 80A
• Poles: 3
• Mounting style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use scenarios

Install the CHH3080 in panelboards and load centers where 3-phase protection is required and space is at a premium. It’s well-suited for new construction in light commercial spaces, service upgrades in existing facilities, and retrofit projects where OEM compatibility simplifies replacement. If you’re upgrading an Eaton-compatible panel, this 80A, 3-pole bolt-on breaker provides a precise match for reliable performance and predictable trip behavior.

Installation and compatibility tips

• Verify that the panelboard or load center is designed to accept bolt-on molded case breakers of the CH family for a secure fit.
• When mounting, follow torque specifications to ensure a solid bus connection and consistent trip performance.
• Leverage the thermal-magnetic trip to balance protection between overload prevention and fast response to short circuits.
• Keep a consistent, labeled spare on hand for quick replacements in critical panels to reduce downtime.

Why AmpState carries Eaton CHH3080

As a trusted source for OEM-compatible electrical protection, AmpState ensures genuine Eaton parts like the CHH3080 are readily available for professionals and contractors. This 80A, 3-pole bolt-on breaker combines dependable protection with straightforward installation, helping you keep panelboards and load centers up to code and operating smoothly.