Siemens - Marq 21 - Breaker MCC Bucket - 200 A, 480 V, 12" Height, 3 P | AmpState

Engineered for industrial motor control centers, the Siemens Marq 21 Breaker MCC Bucket delivers robust protection for medium‑power motors with a 200 A, 480 V, 3‑Pole configuration. This breaker bucket is purpose‑built for the Siemens Marq 21 MCC lineup and serves as both OEM replacement and retrofit option, enabling you to refresh or upgrade existing panels without a full cabinet redesign.

• Compatibility: Direct fit with Siemens Marq 21 MCCs, ensuring straightforward installation and alignment with existing protection schemes.
• Electrical ratings: 200 A continuous current rating at 480 V, 3‑Pole, providing reliable overcurrent protection for motors and feeders in harsh industrial settings.
• Form factor: 12" bucket height designed to match standard Marq 21 spaces and maintain proper clearance and bus alignment.
• OEM replacement and retrofit: Ideal for upgrading aging MCCs or stocking spare buckets for planned maintenance—minimizing downtime and preserving upstream protection coordination.
• Quality and sourcing: Siemens engineering backed by AmpState's global distribution network for quick availability and support.

The Marq 21 Breaker MCC Bucket is more than a part; it's a strategic upgrade for your electrical distribution. Use it to standardize components across multiple panels, simplify spare parts inventories, and maintain consistent performance across your motor‑driven processes. Whether you’re replacing a failed bucket or retrofitting a legacy Marq 21 installation, this 12‑inch, 200 A, 480 V, 3‑Pole bucket fits your needs.