Square D | FHP36080TF | Circuit Breaker | 80A | 3-Pole | 600V

The Square D FHP36080TF circuit breaker delivers reliable 80-amp three-pole protection for 600-volt power systems. Engineered for maintenance, retrofit, and replacement projects where exact specifications matter, this 3-pole device integrates seamlessly into Square D panels and distribution setups that rely on solid, dependable overcurrent protection.

Key specifications

• Amperage: 80 A
• Poles: 3-Pole
• Voltage rating: 600 V

What makes this model unique

• Exact part reference: FHP36080TF ensures compatibility with Square D enclosures and systems requiring a 3-pole, 600V protection scheme.
• Designed for efficient updates: ideal for maintenance, retrofit, and replacement tasks, helping you minimize downtime and avoid improvised substitutes.
• Clear compatibility guidance: the part number is the best reference for ensuring a correct fit, reducing the risk of mismatched breakers in your panel.

Ideal use cases

Best suited for industrial and commercial environments that run on three-phase power, including motor drives, pumps, conveyors, and other equipment in manufacturing facilities, large facilities, and critical service panels. It’s a practical choice for replacing an 80A, 3-pole breaker in 600V systems without requiring panel redesigns.

Important fit and safety notes

Before ordering, confirm fit and ratings to ensure a seamless swap. Use the FHP36080TF as the exact reference for compatibility and cross-check against your panel’s labeling and service documentation to avoid issues.

Practical considerations

• Keep the panel’s original specification sheet handy to verify 600V rating, 80A current rating, and 3-pole configuration.
• Store spare breakers in a controlled environment to prevent corrosion before installation.
• Engage a qualified electrician for installation, especially when working with high-voltage 600V circuits.