Siemens - Marq 21 - Breaker MCC Bucket - 10 A, 600 V, 6" Height, 3 P | AmpState

Engineered for Siemens Marq 21 MCC lineups, the Siemens Marq 21 Breaker MCC Bucket delivers a precise 10 A, 600 V, 3-Pole configuration that slides seamlessly into your motor control architecture. This component is designed for OEM replacement and retrofit projects, helping you maintain compatible, reliable control gear without a full panel rethink.

• Exact fit for Siemens Marq 21 MCC systems — engineered to drop into Marq 21 frames with proper mounting alignment, preserving panel geometry and wiring paths for streamlined installation.
• Compact, standard footprint — 6" bucket height keeps enclosure layouts consistent and minimizes space challenges in crowded electrical cabinets.
• 3-Pole, 10 A, 600 V rating — ideal for small-to-medium three‑phase motor circuits and starter configurations; supports reliable switching in demanding industrial environments.
• OEM replacement with retrofit readiness — designed to substitute worn or obsolete MCC buckets without reengineering existing control systems, reducing downtime and inventory complexity.
• Global availability from AmpState — a trusted source for Siemens MCC components, ensuring you get legitimate parts with consistent supply for maintenance and upgrades.

Key specifications

• Brand: Siemens
• Series: Marq 21
• Configuration: Breaker MCC Bucket
• Rating: 10 A, 600 V, 3-Pole
• Bucket Height: 6"

Ideal use scenarios

• OEM replacements in existing Marq 21 MCC setups to restore original performance without changing the control scheme.
• Retrofits in aging plant lines where a like-for-like bucket helps maintain compatibility with current wiring harnesses and protective devices.
• Spare parts strategy for maintenance teams to minimize downtime during scheduled outages or unexpected failures.
• New installations that replicate Siemens Marq 21 configurations to ensure consistent reliability across multiple machines.

Why this matters: choosing a Breaker MCC Bucket that matches the Marq 21 series ensures plug‑and‑play compatibility, predictable electrical characteristics, and streamlined maintenance. With the 3‑pole, 10 A, 600 V rating, you’ve got a compact solution that keeps three‑phase motor control clean, safe, and dependable. Whether you’re outfitting a brand-new line or rescuing an aging one, this bucket from AmpState aligns with Siemens' engineering standards and supports efficient, long‑term operation.