Square D FH36080 - 80 A, 600 V, 3-Pole Plug-In Circuit Breaker | AmpState

Meet dependable protection for your electrical distribution with the Square D FH36080 80A, 600V, 3-Pole Plug-In Molded Case Circuit Breaker. Designed for quick installs and reliable performance, this device protects branch circuits in panelboards and load centers without slowing you down.

Why the FH36080 stands out

• Fast plug-in connection enables rapid installation and effortless replacement, reducing downtime in service panels and upgrade projects.
• Thermal-magnetic trip unit delivers stable, repeatable protection across a spectrum of loads, guarding against both overcurrent and short circuits.
• 3-pole design handles three-phase circuits, making it ideal for commercial and light industrial setups that require coordinated protection.
• OEM panel compatibility is built to be compatible with matching Square D load centers and panelboards, ensuring clean integration with existing equipment.
• 600V rating supports higher voltage systems while maintaining a compact, plug-in form factor.

Ideal for a range of applications

Perfect for residential panel upgrades, commercial installations, and light industrial applications where reliable branch circuit overcurrent and short-circuit protection is essential. Use it in main distribution panels, subpanels, or retrofit projects where quick replacement and predictable protection are priorities.

Technical snapshot

• Manufacturer: Square D
• Part Number: FH36080
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 80A
• Voltage Rating: 600V
• Number of Poles: 3
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

For a robust, upgrade-ready solution that pairs perfectly with Square D panelboards and load centers, the FH36080 delivers precise trip performance, straightforward installation, and dependable protection for every three-phase or mixed-voltage panel configuration. Add this 80A, 600V 3-pole plug-in breaker to your electrical toolkit and install with confidence, knowing you have a proven protection device built for demanding environments.