Square D | FHP26100V | Circuit Breaker | 100A | 2-Pole | 26100V

Meet the Square D FHP26100V circuit breaker—a precise, reliable protection device engineered for maintenance, retrofit, and replacement projects where exact specifications matter. This 100A, 2-pole unit is designed to integrate into existing Square D installations that require a matching part number and voltage rating, helping you keep panels safe and downtime to a minimum.

Key specifications

• Amperage: 100A
• Poles: 2-Pole
• Voltage rating: 26100V
• Part number: FHP26100V

Why this Square D breaker stands out

When your project demands exact compatibility, the FHP26100V delivers. Its two-pole design provides balanced protection across circuits, helping prevent overloads and minimizing the risk of tripping in normal operation. The part-number specificity (FHP26100V) is your most reliable guide for matching with compatible panels, ensuring electrical safety and system integrity without the guesswork that comes with generic substitutes.

Ideal use cases

• Maintenance on existing panels that rely on Square D components
• Retrofit projects where the old breaker must be replaced with an exact-match model
• Replacement scenarios requiring a 100A, 2-pole unit with a 26100V rating

Compatibility and ordering guidance

Before you order, confirm fit and ratings for your specific panel. The part number is the best reference for compatibility, so cross-check it against your panel labeling and service documentation. If your project specifies a 100A, 2-pole configuration with a 26100V rating, the FHP26100V is designed to meet those exact requirements.

Installation and practical tips

For a smooth installation, follow standard safety protocols: shut off the main power, verify absence of voltage, and install the breaker according to manufacturer guidelines. Use the appropriate torque specifications for mounting hardware as recommended by your panel manufacturer, and ensure any field-supplied accessories or bus connectors are compatible with Square D components. If you’re upgrading from a different configuration, double-check that the new breaker aligns with the panel’s bus design to maintain reliable electrical contact.

Durability and long-term care

Designed for consistent performance, this 100A, 2-pole breaker helps protect circuits from overloads and contributes to stable electrical operation across your installation. Keep the unit in a dry, clean environment and inspect connections periodically to maintain optimal protection and reduce the chance of nuisance tripping.