Schneider Electric / Square D Model 4 - Breaker MCC Bucket - 30 A, 480 V, 12" Height, 3 P | AmpState

Meet the Schneider Electric / Square D Model 4 Breaker MCC Bucket — a precise, OEM-compatible solution designed for demanding industrial motor control centers. Engineered for a 30 A, 480 V, 3-Pole configuration, this 12" tall MCC bucket integrates seamlessly into existing Schneider Electric / Square D Model 4 MCC systems, delivering reliable protection and control for your three-phase electrical loads.

Key advantages at a glance

• Genuine OEM compatibility — specifically designed as a direct replacement for Model 4 MCC buckets, ensuring effortless retrofits and long-lasting continuity in your electrical distribution.
• Precise electrical rating — rated for 30 A and 480 V in a robust 3-Pole configuration, making it ideal for mid-range industrial drives, pumps, conveyors, and processing equipment.
• Compact, standardized footprint — at 12" in height, it fits standard Model 4 enclosures without requiring chassis modification, minimizing downtime during maintenance or upgrades.
• Industrial-grade reliability — built to withstand the vibrations, heat, and dust typical of manufacturing floors, helping maintain safe, consistent motor control.
• Easy retrofit or new build — a proven choice for both replacing aging components and provisioning new MCC layouts that demand dependable protection and switchgear coordination.

Why this Model 4 MCC bucket stands out

When your operation relies on continuous motor control, choosing the right MCC bucket is crucial. This Model 4 breaker bucket from Schneider Electric / Square D provides exact compatibility with existing Model 4 assemblies, ensuring plug-and-play alignment with current hardware, bus bars, and mounting rails. The 3-Pole design delivers synchronized protection across all three phases, helping reduce electrical fault propagation and simplify maintenance checks. By using a dedicated 30 A, 480 V bucket, you preserve your protection coordination scheme and maintain predictable trip characteristics that technicians trust.

Ideal use cases

• Retrofits and upgrades for aging Model 4 MCC systems in manufacturing lines, packaging facilities, and material handling campuses.
• Repairs in facilities with 3-phase, 480 V power distribution where downtime must be minimized and compatibility with existing Model 4 infrastructure is essential.
• New MCC installations that require a proven, readily available 30 A, 480 V, 3-Pole breaker bucket with exact form, fit, and function.

Practical considerations and outcomes

Choosing the Model 4 MCC bucket means fewer integration hurdles and more predictable performance. With its exact ratings and dimensions, you can expect straightforward mounting, consistent protection, and reliable operation across shift cycles. This bucket supports standard maintenance practices, enabling technicians to perform tests and swaps without bespoke adapters or custom wiring work.

AmpState advantage — AmpState supplies high-quality MCC components with global delivery, simplifying sourcing for international facilities or multi-site operations. This ensures your downtime is minimized and your supply chain remains resilient, no matter where your facilities are located.

Upgrade with confidence: the Schneider Electric / Square D Model 4 Breaker MCC Bucket — 30 A, 480 V, 3-Pole, 12" height — a purpose-built, OEM-approved solution that keeps your motor control center performing at peak reliability.