Square D | MAP36900V | Circuit Breaker | 900A | 3-Pole | 36900V

Meet the Square D MAP36900V circuit breaker — a purpose-built solution for demanding industrial power systems. With a 900A rating, a three-pole configuration, and a voltage rating of 36900V, this breaker is engineered to deliver dependable protection in high-capacity switchgear and distribution panels. It's the right choice for maintenance, retrofit, and replacement projects where exact specification matching matters.

Key Specifications

• Amperage: 900A
• Poles: 3-Pole
• Voltage: 36900V
• Part number: MAP36900V
• Brand: Square D (Schneider Electric)

Why this MAP36900V stands out

What makes this circuit breaker uniquely suited for your system is the combination of high current capacity and precise compatibility. The MAP36900V is designed to integrate seamlessly with existing Square D gear, ensuring reliable overcurrent protection without requiring extensive panel modifications. The best reference for compatibility is the part number itself, so double-check MAP36900V when sourcing parts for retrofits or replacements.

Ideal use scenarios

• Maintenance and servicing of large-scale electrical distribution networks where 900A protection is needed
• Retrofits that require exact matches to existing Square D protection schemes
• Replacement of aging breakers within 3-pole, high-voltage switchgear assemblies

Practical benefits and outcomes

With the MAP36900V, you gain predictable tripping behavior, robust interruption capability, and a form factor designed to slot into standard Square D frames. This reduces downtime during maintenance windows and minimizes the risk of compatibility issues in retrofit projects. The 3-pole configuration provides comprehensive phase protection, helping safeguard motors, feeders, and critical power circuits in demanding environments.

Compatibility and installation notes

Before ordering, verify that your equipment requires the MAP36900V’s exact ratings and configuration. Use the part number MAP36900V as the primary reference when matching replacements or retrofits to your existing Square D systems. For best results, engage a qualified electrical professional to confirm fit, voltage ratings, and proper installation within your panel or switchgear.

When you need a high-capacity, reliable protection solution that aligns precisely with Square D specifications, the MAP36900V 900A 3-Pole 36900V circuit breaker is purpose-built to keep critical industrial power systems running smoothly.