Schneider Electric / Square D Model 3 - Breaker MCC Bucket - 75 A, 480 V, 15" Height, 3 P | AmpState

The Schneider Electric / Square D Model 3 Breaker MCC Bucket, rated 75 A, 480 V, 3-Pole, is a purpose-built replacement component designed to drop directly into Schneider Electric / Square D Model 3 motor control center (MCC) assemblies. At 15" in height, this MCC bucket maintains precise fit and electrical alignment, preserving the performance and protection characteristics of your existing system.

Who this is for:

• Plants and facilities running aging Model 3 MCCs that need a reliable OEM-compatible replacement.
• Maintenance teams performing retrofit projects or stocking spare parts to minimize downtime.
• Engineers seeking to maintain system protection profiles while upgrading or refurbishing motor control hardware.

Key features and benefits that matter in the field:

• Exact fit for Model 3 MCC systems: Specifically configured as a Breaker MCC Bucket for Schneider Electric / Square D Model 3, ensuring seamless integration with existing buswork and mounting hardware.
• 75 A, 480 V, 3-Pole rating: Delivers robust three-phase protection for motors and loads, compatible with standard industrial motor circuits.
• Standardized 15" height: Maintains the correct depth within the MCC to align with adjacent buckets, doors, and busbar connections.
• OEM-replacement capability: Acts as a direct replacement for original equipment manufacturer (OEM) components and retrofit projects, helping preserve electrical characteristics and protection coordination.
• Reliable sourcing and delivery: AmpState provides high-quality MCC components with global delivery, ensuring you can source this bucket when and where you need it.

Practical use cases and scenarios:

• Replacing a failed or worn Model 3 MCC bucket to restore motor control and protection without redesigning the entire MCC.
• Carrying spare MCC buckets for critical lines to minimize downtime during scheduled maintenance or unplanned outages.
• Retrofit projects where preserving existing protection schemes and mechanical interface is essential for a smooth upgrade path.

Why choose this MCC bucket over alternatives:

• Designed specifically for Schneider Electric / Square D Model 3 MCC systems, reducing the guesswork and fit issues common with generic buckets.
• Direct OEM compatibility helps maintain protection coordination, trip settings, and mechanical alignment, leading to safer, more reliable operation.
• Aligned with AmpState’s commitment to quality and global availability, so you can source the part with confidence and quick turnaround.

Installation and care notes (performed by qualified personnel):

• Verify the bucket matches the Model 3 MCC slot, pole arrangement, and voltage/current ratings before installation.
• Handle with care to avoid damage to bus connections and mounting interfaces; follow proper lockout/tagout procedures.
• Store spare buckets in a clean, dry environment to prevent corrosion and ensure long-term readiness.

In summary, the Schneider Electric / Square D Model 3 Breaker MCC Bucket—75 A, 480 V, 3-Pole, 15" height—delivers an exact, OEM-aligned solution for performing reliable replacements and retrofits in Model 3 MCC installations. For maintenance teams, plant engineers, and retrofits, this bucket provides a trusted path to sustained motor control performance with global sourcing from AmpState.