Schneider Electric / Square D Model 3 - Breaker MCC Bucket - 400 A, 480 V, 42" Height, 3 P | AmpState

Schneider Electric / Square D Model 3 Breaker MCC Bucket, rated for 400 A, 480 V, and 3-Pole configuration, is engineered to slot directly into Model 3 MCC systems. Designed specifically for industrial motor control applications, this bucket serves as a precise OEM replacement and a reliable retrofit option for aging or damaged MCC assemblies.

Key details

• Brand: Schneider Electric / Square D
• Model: Square D Model 3
• Configuration: Breaker MCC Bucket
• Rating: 400 A, 480 V, 3-Pole
• Height: 42 inches

Why this matters

When your Model 3 MCC panel needs a robust, field-tested bucket, this unit delivers. It’s a direct replacement for OEM components, ensuring exact bus bar alignment, mounting footprint, and electrical characteristics. Because it’s designed for Model 3 MCC systems, installation minimizes downtime and avoids costly modifications to your switchgear. AmpState backs it with global delivery, so you can source this critical part reliably wherever you operate.

Who should consider it

• Facilities with Schneider Electric / Square D Model 3 MCC panels needing 400 A, 480 V capacity
• Maintenance teams performing OEM replacements or retrofit projects
• Engineers planning motor control upgrades that require consistent 3-Pole protection and switching

Use cases and benefits

Ideal for large motors, pumps, conveyors, and other heavy loads in manufacturing, water treatment, mining, and process industries. It preserves existing protection schemes, reduces integration risk, and supports ongoing reliability for critical equipment. By opting for a Model 3 MCC bucket, you can:

• Maintain identical electrical characteristics to your original equipment
• Ensure seamless compatibility with existing Model 3 control circuitry
• Minimize installation time with a true drop-in replacement

Installation and care tips

Follow standard safety protocols for medium-voltage equipment. Confirm compatibility with your enclosure, check mounting holes, and ensure the 42-inch height clearance fits your MCC bay. Store the bucket in a clean, dry environment until installation, and handle with care to avoid damage to bus bars and contacts. After installation, perform a careful inspection of all electrical connections and torque settings according to your panel’s maintenance guidelines.

Delivery and support

AmpState supplies high-quality MCC components with global delivery, helping you keep critical operations up and running. If you’re retrofitting or replacing worn components in a Schneider Electric / Square D Model 3 MCC system, this bucket provides a dependable, long-life solution.