Square D EGB26080 - 80 A, 480 V, 2-Pole Bolt-On Circuit Breaker | AmpState

The Square D EGB26080 is a rugged 80A, 480V, 2-pole bolt-on molded case circuit breaker designed for dependable branch circuit protection in panelboards and load centers. Built for secure, vibration-resistant connections and long-term durability, it keeps critical electrical systems protected with precision.

• Secure bolt-on mounting provides a rigid, vibration-resistant bus connection that stays put in demanding panel environments.
• Thermal-magnetic trip unit delivers stable, repeatable protection performance, reducing nuisance trips while promptly interrupting faults.
• 2-pole, 80A, 480V rating matches typical feeder and branch circuit needs in commercial and light industrial applications.
• OEM compatibility designed to work with matching Square D load centers and panelboards for seamless upgrades or replacements.
• Versatile applications ideal for residential, commercial, and light industrial electrical systems requiring reliable overcurrent and short-circuit protection.

Technical snapshot

• Manufacturer: Square D
• Part Number: EGB26080
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 80A
• Voltage Rating: 480V
• Number of Poles: 2
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

Who should consider the Square D EGB26080? electricians and technicians upgrading panelboards or load centers, facilities managers overseeing commercial or light industrial electrical infrastructure, and contractors looking for a dependable, compatible replacement part. Its bolt-on design reduces installation time and ensures a solid electrical connection, while the thermal-magnetic trip provides predictable protection across varying loads and temperatures.

Practical use cases include feeding critical equipment in commercial suites, powering lighting and receptacle circuits in industrial spaces, or serving as a reliable replacement in OEM panels where Square D compatibility is essential. If you need a dependable 80A, 480V, 2-pole breaker with secure mounting and proven protection performance, the EGB26080 is a precise match for your panelboard or load center.