Siemens - Marq 21 - Breaker MCC Bucket - 60 A, 480 V, 12" Height, 3 P | AmpState

Meet the Siemens Marq 21 Breaker MCC Bucket—a purpose-built component for industrial motor control that delivers dependable protection and seamless integration in Siemens Marq 21 MCC lineups. Engineered for 60 A at 480 V across a 3‑pole configuration, this 12" tall bucket is designed for OEM replacement and retrofit projects, making it a precise, mission-critical upgrade for demanding motor circuits.

• Brand: Siemens
• Series: Marq 21
• Configuration: Breaker MCC Bucket
• Rating: 60 A, 480 V, 3‑Pole
• Bucket Height: 12"

Why this bucket matters in industrial control systems

• Precise compatibility for OEM replacements—specifically designed to slot into Siemens Marq 21 assemblies, reducing downtime and ensuring consistent performance with existing control schemes.
• Robust, purpose-built for protection—the 60 A, 480 V three‑pole configuration provides reliable overload and short‑circuit protection for motors and associated drive components in industrial settings.
• Streamlined retrofits—useful when upgrading legacy panels or expanding capacity within existing Marq 21 MCC setups without overhauling the enclosure or wiring footprint.
• Quality you can trust—supplied through AmpState, a global source for authentic Siemens MCC components, backed by a commitment to genuine parts and available support.

Ideal use cases and scenarios

• OEM replacement in existing Marq 21 motor control centers where a reliable, plug‑and‑play bucket is required to restore performance and minimize outage time.
• Retrofit projects that elevate motor protection to a 60 A, 480 V, 3‑pole standard within current Marq 21 frameworks.
• Spare parts planning for maintenance teams operating industrial lines with tight uptime requirements, ensuring rapid swap‑in replacements when needed.

Installation notes and practical tips

• Verify enclosure fitment by confirming the 12" bucket height aligns with the Marq 21 cabinet dimensions and internal clearances.
• Coordinate with your panel’s wiring scheme to ensure seamless alignment with bus bars, contactors, and protective devices within the MCC bucket assembly.
• Follow standard safety practices for live‑line work and turn‑off procedures before replacing a breaker bucket in any motor control center.

AmpState is your source for authentic Siemens MCC components worldwide. This Marq 21 Breaker MCC Bucket combines precise Siemens engineering with practical retrofit and replacement capability, helping you maintain reliable motor control, minimize downtime, and extend the life of your industrial systems. Add this 60 A, 480 V, 3‑pole bucket to your cart and keep your Marq 21 MCC lineup performing at its best.