Square D | MA36225 | Circuit Breaker | 225A | 3-Pole | 600V

Protect your 3‑phase, 600V electrical systems with the Square D MA36225 Circuit Breaker. Engineered for reliability in demanding environments, this 225A, 3‑pole device delivers precise, coordinated protection for industrial panels, service enclosures, and retrofit projects where exact specifications matter. When safety and continuity are non‑negotiable, MA36225 offers a trusted solution from a brand you can depend on.

• Amperage: 225 A
• Poles: 3‑pole
• Voltage rating: 600 V

Key benefits and use cases

• Ideal for upgrading aging panels or replacing worn breakers without changing the entire enclosure.
• Precisely matches existing specifications, reducing compatibility guesswork and downtime.
• The 3‑pole design ensures simultaneous disconnection across all phases, helping maintain balance in 3‑phase loads and preventing arc faults due to phase imbalances.
• Suitable for heavy‑duty circuits common in manufacturing, processing, and distribution panels that operate at 600V.

Why choose MA36225

• Definitive reference for compatibility: The part number MA36225 is the best reference when matching replacements or retrofits.
• Reliable Square D lineage: Built to meet the expectations of ongoing protection and dependable performance in demanding electrical environments.
• Spec‑accurate protection: With 225A, 3‑pole, and 600V ratings, it aligns with common industrial circuit requirements and panel schedules.

Ordering tips

Before purchasing, confirm fit and ratings to ensure seamless replacement. Use the MA36225 part number as your primary compatibility reference, and verify that your panel board, enclosure, and wiring are designed for 225A, 3‑pole, 600V protection. If your setup matches these specifications, this Square D circuit breaker is a dependable choice for long‑term protection and reliable operation.