Schneider Electric / Square D Model 4 - Breaker MCC Bucket - 20 A, 240 V, 6" Height, 3 P | AmpState

Introducing the Schneider Electric / Square D Model 4 Breaker MCC Bucket — a precise, direct OEM replacement engineered for industrial motor control applications that demand a 20 A, 240 V, 3-Pole configuration. This unit fits seamlessly into Schneider Electric / Square D Model 4 MCC systems, delivering reliable protection without the guesswork of aftermarket parts.

• Genuine OEM compatibility — designed as a direct replacement for the Model 4 MCC bucket, preserving original form, fit, and electrical characteristics for trouble-free retrofits and field services.
• Electrical rating you can trust — 20 A, 240 V, 3-Pole configuration provides the appropriate protection for standard industrial motors and associated feeders within Model 4 MCC assemblies.
• Compact, proven footprint — specified at a 6" height to align with the space constraints of typical Model 4 MCC enclosures, enabling straightforward swaps during maintenance.
• Plug-and-play retrofit capability — engineered to integrate with existing bus bars, wiring, and trip devices in Model 4 systems, reducing installation time and minimizing downtime.
• Trusted source and global delivery — AmpState supplies high-quality MCC components with reliable worldwide shipping to keep maintenance schedules on track.
• Keeps your protection coordinated — as an authentic replacement, it helps maintain consistent protection schemes across your MCC, supporting compliance and safety standards.

Who this is for: electrical engineers, maintenance managers, and facility professionals responsible for motor control centers who need dependable, OEM-compatible parts for Model 4 systems, retrofits, or spare inventories.

Ideal use cases:

• Replacing failed or worn Model 4 MCC bucket breakers without re-engineering the enclosure.
• Retrofit projects that standardize components across multiple manufacturing lines or plants.
• Spare-part inventories to minimize downtime during scheduled maintenance or emergency replacements.

Why choose this replacement part — it preserves the intended protection coordination and electrical characteristics of the original equipment, reducing the risk of compatibility issues and costly field modifications while ensuring consistent motor protection across your MCC lineup.

In practical terms, this Model 4 Breaker MCC Bucket from AmpState helps you keep critical motors running reliably, protects equipment from electrical faults, and supports efficient maintenance workflows in industrial environments. If you’re upgrading, repairing, or standardizing Model 4 MCCs, this unit provides a dependable, OEM-aligned solution that aligns with real-world plant needs and procurement practices.