Eaton QBHW2080S - 80 A, 240 V, 2-Pole Bolt-On Circuit Breaker | AmpState

The Eaton QBHW2080S is a purpose-built, bolt-on molded case circuit breaker designed to deliver dependable branch circuit protection in panelboards and load centers. With an 80 A rating at 240 V, this 2-pole device is ready to safeguard critical circuits in homes, small businesses, and light industrial environments.

Why this breaker stands out

• Secure bolt-on mounting provides a rigid, vibration-resistant connection to the bus. This means fewer loose connections and a more reliable administration of protection even in busy electrical panels.
• Thermal-magnetic trip unit delivers stable, repeatable protection. The thermal element handles overloads while the magnetic element instantly responds to short-circuits, helping prevent damage to equipment and wiring.
• OEM-compatible design matches Eaton load centers and panelboards, ensuring proper fit, correct electrical characteristics, and straightforward installation without compatibility concerns.
• Versatile application tailored for residential, commercial, and light industrial use, making it a practical choice for a range of panel upgrades and replacements.
• 2-pole, 80 A, 240 V configuration provides straightforward protection for multi-wire branch circuits and shared-neutral setups common in modern electrical systems.

Ideal use cases

• Replacing a failed 2-pole breaker in existing Eaton panels to restore reliable protection for high-draw circuits such as electric water heaters, HVAC equipment, or large sump pumps.
• Upgrading branch circuits in residential or small commercial panelboards where bolt-on mounting is preferred for durability and vibration resistance.
• Specifying a dependable 80 A protection solution in load centers that demand quick, consistent tripping behavior across fluctuating loads.

Practical considerations

When selecting the QBHW2080S, ensure your panelboard is compatible with bolt-on molded-case breakers and that the installation follows the panel manufacturer's guidelines. The device’s thermal-magnetic trip ensures protection that remains predictable under varying electrical conditions, helping to minimize nuisance trips and maintain service continuity.

In summary, the Eaton QBHW2080S 80 A, 240 V, 2-pole bolt-on breaker combines a rugged mounting approach with precise, reliable protection. It’s built to meet the demands of residential, commercial, and light industrial panels, delivering confident, long-term performance where it matters most.