Schneider Electric / Square D Model 3 - Breaker MCC Bucket - 300 A, 480 V, 42" Height, 3 P | AmpState

Introducing the Schneider Electric / Square D Model 3 Breaker MCC Bucket — a purpose-built, high-performance module engineered for industrial motor control centers. This 300 A, 480 V, 3-Pole unit is designed to slot directly into Schneider Electric / Square D Model 3 MCC systems, serving as a dependable OEM-compatible replacement for both new installations and retrofits.

Key specifications

• Brand: Schneider Electric / Square D
• Model: Square D Model 3
• Configuration: Breaker MCC Bucket
• Rating: 300 A, 480 V, 3-Pole
• Height: 42 inches
• Application: Fits into Model 3 MCC systems
• Compatibility: Direct replacement for OEM and retrofit applications
• Supplier: AmpState with global delivery

Why this MCC bucket stands out

• Exact fit for Model 3 MCCs: Designed to align with the standard dimensions and electrical characteristics of Schneider Electric / Square D Model 3 systems, reducing installation risk and alignment issues.
• OEM-compatible replacement: A true retrofit and replacement option that preserves the integrity of the original protective features, wiring layout, and mounting pattern.
• Large-motor readiness: Rated for 300 A and 480 V, this bucket handles substantial motor loads typical in industrial settings, conveyors, pumps, and processing lines.
• Reliable, future-friendly sourcing: AmpState offers global delivery, helping you maintain inventory continuity for maintenance windows and long-term projects.

Ideal applications and use cases

• Industrial manufacturing floors with medium-to-large motors requiring robust 300 A, 480 V capacity.
• Retrofit projects where Model 3 MCC compatibility is essential to avoid costly panel rework.
• New builds following Schneider Electric / Square D Model 3 architecture, needing a dependable, ready-to-install breaker bucket.
• Maintenance programs that prioritize OEM-consistent components to minimize downtime and ensure predictable performance.

What you gain in practice

• Predictable installation: Because it’s designed for Model 3 MCC systems, you’ll experience straightforward mounting, wiring, and bus-bar alignment.
• Operational reliability: A dedicated breaker bucket built for high-current, three-phase motor control, helping to safeguard uptime in demanding environments.
• Simplified procurement: A genuine replacement option from AmpState reduces the need for custom adaptations and expedites parts availability.
• Versatile coverage: Whether you’re upgrading existing equipment or outfitting a new line, this MCC bucket aligns with established Schneider Electric / Square D practices.

Installation and care in brief

Follow standard safety procedures for high-current MCC components when installing this 42" tall, 3-Pole bucket. Verify mounting compatibility with your Model 3 framework and confirm any required auxiliary connections match your system’s configuration. When in doubt, rely on a qualified electrical technician to ensure precise alignment and secure termination.

About AmpState

AmpState supplies high-quality MCC components with global delivery, providing reliable access to OEM-compatible parts that support efficient maintenance and long-term system performance.