Schneider Electric / Square D Model 3 - Breaker MCC Bucket - 150 A, 480 V, 9" Height, 3 P | AmpState

Schneider Electric / Square D Model 3 Breaker MCC Bucket — 150 A, 480 V, 3-Pole, 9" Height

Engineered as a precise, reliable replacement for Schneider Electric / Square D Model 3 motor control center (MCC) systems, this Breaker MCC Bucket delivers a direct OEM retrofit solution for demanding industrial environments. With a 150 A, 480 V, 3-Pole configuration and a compact 9" height, it fits neatly into existing Model 3 MCC infrastructure, reducing downtime and preserving system integrity.

• Breaker MCC Bucket, 3-Phase (3-Pole)
• 150 A at 480 V
• 9 inches
• Schneider Electric / Square D Model 3
• Direct replacement for Model 3 MCC systems (OEM and retrofit)
• AmpState provides global delivery of MCC components

Where this MCC bucket shines

Designed for industrial motor control centers that drive three-phase motors and critical loads, this Model 3 MCC bucket supports reliable protection and control for equipment like conveyors, pumps, fans, and processing lines. Whether you’re performing a scheduled retrofit, stocking spare parts for critical downtime scenarios, or upgrading legacy MCC setups, this bucket ensures seamless integration with existing Schneider Electric / Square D architectures.

Key benefits and practical advantages

• Specifically built to slot into Schneider Electric / Square D Model 3 MCC systems, minimizing the risk of fitment issues during retrofit.
• Handles three-phase circuit protection at 150 A and 480 V, suitable for a wide range of industrial motor loads.
• 9" height optimizes panel space in crowded MCC enclosures while maintaining robust performance.
• Acts as a true OEM replacement part, preserving electrical characteristics and system behavior.
• AmpState backs this component with global delivery and service, helping facilities worldwide keep critical systems running.

Ideal for whom and how to use

Perfect for maintenance teams, plant engineers, and electrical contractors responsible for motor control centers in manufacturing, packaging, water treatment, and processing facilities. Use this bucket when you need a trustworthy, drop-in replacement that maintains the exact electrical profile required by Model 3 MCC configurations—reducing installation complexity and ensuring consistent motor control performance.

Installation notes and best practices

Ensure the replacement matches the 3-Pole, 150 A, 480 V rating and the 9" enclosure height specified for your Model 3 MCC setup. For best results, perform the swap with de-energized power, follow OEM guidelines, and verify all connections and protective devices after installation. If you’re coordinating a retrofit across multiple MCC buckets, consider stocking this model as part of a planned maintenance program to minimize downtime.