Square D LHP26225MB 225A 2-Pole 600 V Circuit Breaker

Meet the Square D LHP26225MB 225A 2-Pole 600 V Circuit Breaker—the rugged, ready-for-demand protection device your electrical panel needs. Designed for reliability in commercial and light-industrial environments, this 225-amp, two-pole breaker protects large feeders and critical circuits while ensuring upstream safety through simultaneous disconnection of both hot legs.

Key specifications

• Brand/Part: Square D LHP26225MB
• Current rating: 225 A
• Poles: 2
• Voltage rating: 600 V

Why this matters

In high-current distributions, precise protection matters. A 225A two-pole breaker provides targeted overcurrent protection for large feeders, helping to prevent equipment damage and downtime. The two-pole design ensures both lines disconnect together, reducing arc risk and simplifying fault isolation in demanding panels.

Ideal use cases

• Feeder protection in commercial or light-industrial panels requiring 225 A capacity
• Main or sub-feed protection for 600 V electrical distribution systems
• Replacement part in Square D panels that specify a 2-Pole, 600 V device

Installation and compatibility

• Designed for Square D (Schneider Electric) panels that support 2-pole, 600 V devices
• Verify panel labeling and bus compatibility to ensure proper fit and electrical coordination
• Follow local electrical codes and consult a licensed electrician if you’re unsure about compatibility or installation procedures

Practical tips and care

• Inspect for heat discoloration, wear, or physical damage during routine maintenance—replace if any issues are found
• Keep spare units in a clean, dry environment to preserve performance and readiness for quick replacement