Schneider Electric / Square D Model 3 - Breaker MCC Bucket - 100 A, 480 V, 18" Height, 3 P | AmpState

Introducing the Schneider Electric / Square D Model 3 Breaker MCC Bucket — a purpose-built, 100 A, 480 V, 3-Pole solution designed to meet the rigorous demands of industrial motor control. Crafted to slot directly into Schneider Electric / Square D Model 3 MCC systems, this unit delivers an OEM-grade replacement and a reliable retrofit option that keeps critical equipment running with minimal downtime.

Key benefits that matter in the field

• Direct OEM replacement for Model 3 MCC buckets — no guesswork or custom fabrication required. It aligns with the original bus, hardware, and enclosure interfaces to simplify maintenance and extend the life of your MCC.
• Three-phase, 100 A, 480 V rating — designed to reliably switch and protect three-phase motors and drives up to 100 A in demanding industrial environments.
• Compact, compatible form factor — at 18 inches in height, it fits standard Schneider Electric / Square D Model 3 MCC enclosures without compromising clearance or accessibility.
• Proven Schneider Electric / Square D heritage — built to the same specifications and performance standards as the original equipment, ensuring consistent protection and control for motor circuits.
• Global delivery from AmpState — dependable supply and expedited shipping support to keep your maintenance schedule on track, no matter where you operate.

Who should consider this MCC bucket?

Ideal for maintenance teams, plant engineers, and service technicians responsible for motor control centers in manufacturing, processing, material handling, HVAC, and packaging environments. If you manage a Model 3 MCC system and need a trustworthy, plug-and-play replacement or retrofit option, this MCC bucket aligns with your goals for reliability and uptime.

Use cases and practical applications

• Replacing a failed or worn MCC bucket in an existing Model 3 system to restore full motor control without reengineering the cabinet.
• Stocking an OEM-compatible spare for critical machinery to minimize downtime during outages or scheduled maintenance.
• Retrofit-ready solution for upgrades or reconstructions of older MCCs that operate on 480 V three-phase power.
• Supported in environments where consistent, manufacturer-aligned protection and switching performance are essential for safety and efficiency.

Compatibility, retrofit, and ecosystem advantages

This Breaker MCC Bucket is specifically designed to fit Schneider Electric / Square D Model 3 MCC systems, ensuring seamless integration with existing control networks, wiring schemes, and protective coordination. By choosing an OEM-compatible bucket, you preserve system integrity, reduce installation risk, and simplify future maintenance compared with non-branded substitutes.

Technical specifications at a glance

• Brand: Schneider Electric / Square D
• Model: Square D Model 3
• Configuration: Breaker MCC Bucket
• Rating: 100 A, 480 V, 3-Pole
• Height: 18 inches
• Application: Industrial motor control, MCC systems, retrofit and OEM replacement

Why AmpState for MCC components

AmpState specializes in high-quality MCC parts and modular components with a focus on reliability and fast, global delivery. When you choose this Model 3 Breaker MCC Bucket, you’re aligning with a supplier that understands industrial uptime, supports OEM-compatible solutions, and provides the logistics you need to keep maintenance programs on schedule.