Square D | PHF2526-700A | Circuit Breaker | 700A | 2-Pole | 600V

Square D PHF2526-700A is a rugged, high-capacity two-pole circuit breaker engineered for serious electrical protection in industrial and commercial panels. With a 700A rating and a 600V maximum, this unit is designed for demanding service entrances, main distribution sections, and retrofit projects where reliable shutoff and protection are essential.

• Amperage: 700A
• Poles: 2-Pole
• Voltage: 600V
• Model reference: PHF2526-700A
• Recommended usage: maintenance, retrofit, and replacement where exact specifications must be matched

Why this breaker stands out

Designed to align with Square D’s PHF family footprint, the PHF2526-700A delivers dependable performance in high-current installations. Its 2-pole configuration provides coordinated protection for paired conductors, making it an ideal choice for main or feeder protection in panels that require a robust 700A disconnect at 600V.

Key benefits and practical use cases

• Seamless retrofits: Use in existing panels that require the exact 700A, 2-pole, 600V specification to minimize modification time and ensure compatibility.
• Maintenance readiness: Keep a compatible replacement on hand to reduce downtime during service or fault events.
• High-current protection: Suitable for main disconnects and critical feeders in industrial settings where protecting large circuits is essential.
• Clear reference for ordering: The part number PHF2526-700A is the definitive identifier for compatibility—always verify fit and ratings before purchasing.

How to confirm compatibility

Before ordering, verify that your panel or switchgear accepts a 700A, 2-pole, 600V device and that the PHF2526-700A matches your system’s bus configuration and interrupt ratings. Using the exact part number as your compatibility reference helps ensure a correct, hassle-free replacement or retrofit.

Tips for installation and care

Handle with care, follow standard electrical safety practices, and adhere to local codes during installation. Keep this breaker in a clean, dry environment when not in use, and store a replacement unit in its original packaging to preserve performance integrity.