Schneider Electric / Square D Model 4 - Breaker MCC Bucket - 75 A, 208 V, 15" Height, 3 P | AmpState

The AmpState Schneider Electric / Square D Model 4 Breaker MCC Bucket is engineered as a precise, direct-fit replacement for industrial motor control centers that rely on the Model 4 MCC system. Designed for a 75 A, 208 V, 3‑pole configuration, this 15" tall MCC bucket slides into your existing Schneider Electric / Square D footprint with minimal downtime and maintenance effort. It’s the smart choice when you’re retrofitting aging equipment or restoring full protection and control in your motor control center.

Key benefits

• Direct replacement for OEM and retrofit use — no custom adapters required. Keeps your Model 4 MCC layout intact and reduces installation complexity.
• Precise electrical fit — 75 A, 208 V, 3‑pole configuration delivers compatible protection for standard three‑phase motors and feeders within Model 4 MCC systems.
• Exact form factor — 15" height ensures seamless integration with existing bus bars, mounting rails, and enclosure dimensions.
• Reliable, ready-to-deploy supply — AmpState provides high-quality MCC components with global delivery to support uptime across locations.
• Retrofit-friendly design — preserves original protection choreography and coordination, helping maintain system safety and performance.

Specifications at a glance

• Brand: Schneider Electric / Square D
• Model: Square D Model 4
• Configuration: Breaker MCC Bucket
• Rating: 75 A, 208 V, 3‑Pole
• Height: 15 inches
• Application: Direct replacement for OEM and retrofit in Model 4 MCC systems
• Supplier: AmpState with global delivery

Who benefits most

• Manufacturing facilities and processing plants relying on robust three‑phase motor control
• Facilities updating aging Model 4 MCC components to restore protection and control integrity
• Maintenance teams seeking quick, reliable replacements that minimize downtime
• OEMs and integrators performing retrofit projects in Schneider Electric / Square D environments

Why this matters

In motor control centers, the MCC bucket is a critical interface between power distribution and motor protection. This Model 4 Breaker MCC Bucket delivers the precise electrical characteristics and mechanical fit required to maintain proper breaker coordination, trip performance, and overall system safety. By choosing a genuine‑fit replacement from AmpState, you avoid the risks and delays of improvised solutions while keeping the exact geometry and mounting alignment that your Model 4 enclosure expects.

Use cases and practical scenarios

• Replacing a failed or obsolete Model 4 MCC bucket in an 3‑phase 208 V motor drive line to restore line protection and control without reengineering the cabinet interior.
• Upgrading retrofits for older equipment where compatibility with existing bus bars and mounting brackets is crucial.
• Stocking a ready replacement to reduce downtime during scheduled maintenance windows in manufacturing lines, pumps, conveyors, or processing equipment.

Installation tips

• Verify the enclosure and bus‑bar spacing match the Model 4 MCC footprint before installation.
• Follow your facility’s lockout/tagout procedures and de-energize the panel prior to replacing the bucket.
• Inspect mounting hardware and ensure secure seating to maintain reliable electrical contact and trip reliability.
• Keep spares on hand for critical lines to minimize future downtime during preventive maintenance or unexpected outages.

Choose the 75 A, 208 V, 3‑pole Square D Model 4 MCC Breaker Bucket from AmpState for a dependable, plug‑in retrofit that preserves system integrity and accelerates maintenance cycles across industrial motor control applications.