Siemens - Marq 21 - Breaker MCC Bucket - 225 A, 240 V, 42" Height, 3 P | AmpState

Engineered for industrial motor control centers, the Siemens Marq 21 Breaker MCC Bucket from AmpState is a purpose-built replacement module that slots directly into Siemens Marq 21 MCC lineups. With a 225 A, 240 V, 3-pole configuration and a 42" bucket height, this unit delivers a precise, drop-in solution for OEM replacement and retrofit projects.

• Exact compatibility with Siemens Marq 21 MCC systems: designed to align with the Marq 21 bus, mounting patterns, and electrical characteristics for seamless integration.
• 225 A at 240 V, 3-Pole configuration: suits standard three-phase motor control circuits and overload protection requirements in industrial settings.
• 42" bucket height: optimized for typical MCC enclosures and aisle space, allowing safe access and serviceability.
• OEM replacement & retrofit ready: minimizes downtime and preserves system performance by using genuine-form-factor components within the Marq 21 family.
• Worldwide availability from AmpState: access to reliable Siemens MCC components with support and logistics across regions.
• Durable, field-tested construction: built to withstand rugged industrial environments while maintaining reliable electrical performance.

What this means in practice: for plant engineers, maintenance teams, or OEM integrators upgrading aging MCCs or standardizing on Siemens equipment, this Breaker MCC Bucket provides predictable interchangeability, consistent control behavior, and an efficient path to keep motor fleets online with minimal rework.

Ideal for: OEM replacements, retrofit projects, and new builds within Siemens Marq 21-based motor control centers; maintenance teams seeking a trusted, compatible component to extend the life of existing cabinets; and integrators aiming for streamlined spare-part strategy across multiple plants.