Square D | FH36025CBA | Circuit Breaker | 25A | 3-Pole | 600V

The Square D FH36025CBA Circuit Breaker is a purpose-built 25-amp, 3-pole unit designed to protect 3-phase systems up to 600V. Built for reliability in maintenance, retrofit, and replacement projects, this breaker delivers precise protection where exact compatibility matters.

Why choose the FH36025CBA?

• Exact-fit compatibility — part number FH36025CBA is the clearest reference for matching Square D panelboards and distribution gear.
• Three-pole protection — coordinates cut-off across all three live legs in 3-phase circuits, improving safety and trip coordination in industrial and commercial installations.
• 25-amp overload protection — tailored for circuits with moderate current draw, guarding wiring and equipment from overheating without nuisance trips.
• 600V rating — broad applicability for higher-voltage applications common in industrial environments, data centers, and large manufacturing setups.
• Maintenance-friendly design — engineered for retrofit and replacement workflows, helping minimize panel downtime and ensuring consistent performance after service.

Key specifications at a glance

• Amperage: 25A
• Poles: 3-Pole
• Voltage: 600V
• Compatibility reference: Use FH36025CBA for verifying fit in Square D panels

Ideal use cases

This circuit breaker excels in scenarios where 3-phase, 600V protection is required. Use it for:

• Replacement in existing Square D FH-series installations to restore original protection characteristics
• Retrofits in industrial control panels or distribution boards that operate on 3-phase 600V service
• Maintenance outages where a known-good, identical specification part minimizes risk and downtime

Practical tips for a smooth install

• Before ordering, confirm fit and ratings against your panel directory; the FH36025CBA is the best reference for compatibility.
• Handle with power disconnected and observe proper lockout/tagout procedures during installation.
• Cross-check the panel’s labeling to ensure the 3-pole, 25A, 600V configuration matches your system requirements.

Secure reliable protection for your 3-phase 600V system with the Square D FH36025CBA Circuit Breaker. Add this precise, factory-matched component to your maintenance or retrofit project and restore dependable operation to your electrical distribution setup.