Schneider Electric / Square D Model 4 - Breaker MCC Bucket - 50 A, 480 V, 12" Height, 3 P | AmpState

The Schneider Electric / Square D Model 4 Breaker MCC Bucket is a precision-engineered solution for industrial motor control centers. Rated at 50 A, 480 V, and configured for 3 poles, this unit stands 12" tall and is designed to slide into Schneider Electric / Square D Model 4 MCC systems with exact compatibility. As a direct replacement for OEM components and retrofit projects, it keeps downtime minimal and performance consistent.

Why this MCC bucket stands out

• Exact-fit compatibility: Specifically built to match the Model 4 MCC system architecture, ensuring secure mounting, proper alignment, and reliable electrical contact without modification.
• OEM replacement quality: Engineered to serve as a true direct replacement for aging buckets, reducing procurement guesswork and ensuring continued protection and control for your motors.
• Industrial-grade reliability: Designed for demanding environments where motor control components endure frequent switching, voltage surges, and thermal cycling.
• Efficient retrofit option: Ideal for updating legacy MCC setups, extending equipment life, and simplifying maintenance planning across multiple plants or facilities.
• Global sourcing and delivery: AmpState provides access to trusted MCC components with worldwide delivery, helping you minimize lead times and maintain project schedules.

Specification snapshot

• Brand: Schneider Electric / Square D
• Model: Square D Model 4
• Configuration: Breaker MCC Bucket
• Rating: 50 A, 480 V, 3-Pole
• Height: 12" (12 inches)

Ideal use cases

• retrofitting aging Model 4 MCC installations in manufacturing lines, processing plants, mining operations, and water treatment facilities
• stocking spare buckets for mission-critical motor control centers to minimize downtime during maintenance windows
• OEM-aligned replacements that preserve existing protection schemes and interconnects in your electrical distribution
• mid-life refresh projects where reliability and conformity to established MCC architectures are paramount

Practical guidance for use

• Verify the bucket’s mounting pattern and terminal arrangement aligns with your current Model 4 MCC configuration before replacement.
• Plan replacements during scheduled maintenance to avoid unexpected interruptions in critical motor loads.
• Coordinate with AmpState for cross-reference confirmation and to confirm availability for your specific plant footprint and lead times.

Whether you’re maintaining a large-scale production line or upgrading a legacy MCC, the Schneider Electric / Square D Model 4 Breaker MCC Bucket from AmpState delivers OEM-aligned performance, straightforward compatibility, and reliable operation in demanding industrial environments.