Square D | FHP26080 | Circuit Breaker | 80A | 2-Pole | 600V

Square D FHP26080 Circuit Breaker — a precisely rated protection device built for demanding electrical environments. This 80A, two-pole breaker is engineered to perform reliably in systems up to 600V, making it an ideal choice for maintenance, retrofit, and replacement projects where exact specifications matter.

• Amperage: 80A
• Poles: 2-Pole
• Voltage rating: 600V
• Part number: FHP26080
• Brand: Square D

Why this Square D breaker stands out

Designed to integrate with Square D panels and systems that require a precise 2-pole, 80-amp, 600-volt protection device, the FHP26080 delivers dependable overcurrent protection without compromising form or fit. Its compatibility with existing Square D installations helps minimize retrofit complexity and reduces downtime during service or upgrades. The part-number-first approach ensures you’re selecting a component that aligns with your panel’s design and rating requirements.

Ideal use cases

• Maintenance on aging or degraded electrical circuits where the exact 80A, 2-pole, 600V specification is required.
• Retrofit projects that demand a like-for-like replacement to preserve panel topology and trip characteristics.
• Replacement needs in facilities that standardize on Square D components for consistent protection schemes.

How it solves real-world problems

When a circuit breaker reaches the end of its service life, uncertainty about compatibility can stall critical work. The FHP26080 provides a concrete, references-based solution: match the part number, confirm the amperage, poles, and voltage, and you’re positioned for a straightforward swap that maintains electrical safety and system protection without guesswork.

Compatibility and verification tips

Before ordering, verify fit and ratings in your specific installation. The part number is the best reference for compatibility, so cross-check FHP26080 against your panel model and existing breakers. If your system calls for a two-pole, 80A device rated for up to 600V, this Square D breaker is positioned to align with your protection scheme.

Installation and safety considerations

• Power down the main disconnect and follow lockout/tagout procedures before servicing any panel.
• Ensure the replacement breaker matches the exact amp rating (80A), pole count (2-Pole), and voltage rating (600V).
• Install only in panels that accept Square D breakers with the same form factor and mounting style.
• After installation, perform a careful test of the circuit to confirm proper tripping behavior and electrical continuity.

Practical tips for best results

• Keep a small reference chart of compatible part numbers for quick future replacements and panel upgrades.
• Document the replacement with the exact part number (FHP26080) to simplify future maintenance and inspections.
• When planning retrofit work, combine this breaker with a broader panel assessment to ensure all protective devices remain aligned with current codes and load requirements.