Siemens - Marq 21 - Breaker MCC Bucket - 50 A, 240 V, 15" Height, 3 P | AmpState

The Siemens Marq 21 Breaker MCC Bucket is a purpose-built component for industrial motor control, delivering a precise 50 A, 240 V, 3-Pole configuration within Siemens Marq 21 MCC systems. Designed specifically for OEM replacement and retrofit projects, this bucket ensures a seamless fit and dependable performance in demanding environments.

Engineered for compatibility with the Siemens Marq 21 MCC lineup, this breaker MCC bucket helps you maintain alignment with your existing electrical architecture while upgrading or restoring your motor control center to its optimal operating spec. It’s a plug-in solution that supports efficient maintenance cycles and minimizes system downtime when replacements or upgrades are required.

• Configuration: Breaker MCC Bucket, 3-Pole
• Electrical Rating: 50 A, 240 V
• Bucket Height: 15 inches
• Series/Line: Siemens Marq 21 MCC
• Intended Use: OEM replacement and retrofit within Marq 21 motor control centers
• Supplier: AmpState offers Siemens MCC components worldwide, providing authentic parts for critical equipment fleets

This bucket is an ideal fit for facilities that rely on Siemens Marq 21 MCCs and need reliable, field-proven replacement parts. It supports maintenance teams and system integrators looking to refresh or up-rate motor control capabilities without overhauling entire panels.

Who benefits

Plant maintenance engineers, OEM integrators, electrical contractors, and service teams tasked with maintaining or expanding industrial motor control systems will find this MCC bucket a practical, time-saving choice. Its authentic Siemens design ensures compatibility with existing wiring, panel layouts, and protective interlocks typical of Marq 21 deployments.

Use cases and practical applications

• OEM replacement in decommissioned or aging Marq 21 MCCs to restore original performance
• Retrofit projects where a 50 A, 240 V, 3-Pole configuration is required
• Spare parts inventory for facilities with Siemens Marq 21 infrastructure
• Upgrades or refurbishments in industrial facilities that standardize on Siemens Marq 21 components

Choosing this Siemens Marq 21 Breaker MCC Bucket from AmpState means committing to authenticity, compatibility, and global availability for critical motor control equipment. When uptime and precise alignment matter, this bucket delivers the trusted Siemens engineering your systems rely on.