Siemens - Marq 21 - Breaker MCC Bucket - 200 A, 240 V, 9" Height, 3 P | AmpState

Engineered for industrial motor control centers, the Siemens Marq 21 Breaker MCC Bucket delivers a precise 200 A, 240 V, 3-Pole solution designed to slot straight into Siemens Marq 21 MCC lineups. With a compact 9" bucket height, it fits standard enclosure depths while preserving protection, coordination, and switching performance for demanding applications.

Key features and benefits

• Exact fit for Siemens Marq 21 MCC systems, enabling reliable OEM replacement and seamless retrofit into existing panels
• 200 A, 240 V rating supports common motor starter and feeder configurations in industrial environments
• 3-Pole configuration ensures synchronized phase control and consistent protective coordination
• 9" bucket height aligns with standard MCC dimensions, reducing panel modification and downtime during replacement
• Designed for OEM replacement and retrofit projects, preserving original performance profiles and safety margins
• Manufactured as a genuine Siemens MCC component, backed by AmpState’s global availability and support

Ideal use cases

Install this MCC bucket in manufacturing floors, process lines, and automated systems that rely on Siemens Marq 21 motor control centers. It’s especially valuable for OEM replacements when a panel is aging or when a plant is upgrading to newer Marq 21 configurations. The 200 A, 240 V, 3-Pole setup supports a wide range of motors, pumps, conveyors, and fans without sacrificing protection or performance.

Technical snapshot

• Brand: Siemens
• Series: Marq 21
• Configuration: Breaker MCC Bucket
• Rating: 200 A, 240 V
• Poles: 3 P
• Bucket Height: 9 inches

Why choose AmpState

AmpState provides genuine Siemens MCC components with global reach, supporting OEMs and service teams worldwide. When you choose this Marq 21 Breaker MCC Bucket, you’re selecting a part that is purpose-built for Siemens MCC ecosystems, with consistent availability and a focus on minimizing downtime in critical environments.

Installation considerations and compatibility

Before replacing a bucket, verify that your panel is a compatible Marq 21 MCC configuration and that the replacement aligns with your buswork layout and mounting rails. Follow standard electrical safety practices, depressurize and lock out equipment, and consult your plant’s maintenance procedures to ensure a safe, correct installation. This bucket is intended to maintain the expected protection and performance of Siemens Marq 21 systems during OEM replacements and retrofits.

Enhance reliability in your motor control center with the Siemens Marq 21 Breaker MCC Bucket—a purpose-built solution for OEM replacements and trusted retrofit projects. Secure this essential component from AmpState and keep your Marq 21 lineup performing at its best.