Siemens - Marq 21 - Breaker MCC Bucket - 225 A, 480 V, 30" Height, 3 P | AmpState

Introducing the Siemens Marq 21 Breaker MCC Bucket — a purpose-built component for industrial motor control centers that demand precision, reliability, and easy retrofit. Sized at 225 A, 480 V, 3-Pole, with a 30" bucket height, this unit is designed to integrate seamlessly with Siemens Marq 21 MCC lineups and is ideal for OEM replacement or retrofit projects.

• Exact fit for Marq 21 MCC frames: This breaker MCC bucket is engineered to align with the standard Marq 21 bus and mounting patterns, ensuring straightforward installation without altering surrounding assemblies.
• Robust electrical rating for demanding environments: 225 A at 480 V with a 3-Pole configuration supports reliable motor control, overload protection, and safe switching for a wide range of 3-phase motors.
• 30" bucket height for consistent layout: The 30" tall bucket maintains uniform clearance and alignment with neighboring buckets in your MCC, simplifying wiring and maintenance tasks.
• OEM replacement and retrofit-ready: Whether you’re replacing a failed bucket or upgrading an existing Marq 21 setup, this MCC bucket preserves original performance, minimizes downtime, and facilitates ongoing plant reliability.
• Global supplier with genuine Siemens components: AmpState provides authentic Siemens MCC components worldwide, backed by the reliability of Siemens engineering and AmpState's supply chain.

Ideal for industrial facilities with continuous motor-driven processes—manufacturing lines, pumps, conveyors, compressors, and process equipment—this bucket helps you maintain consistent electrical distribution and protection. It’s a practical choice for repair teams, OEMs rebuilding older MCCs, or facilities upgrading to 225 A, 480 V service levels.

Tips for installation and usage: verify compatibility with your Marq 21 panel, check mounting hardware and bus dimensions, and plan replacement during a planned maintenance window to minimize downtime. When sourcing this part, you’re choosing a trusted Siemens design with AmpState’s global availability for fast, reliable delivery.