Siemens - Marq 21 - Breaker MCC Bucket - 10 A, 240 V, 9" Height, 3 P | AmpState

Engineered for industrial motor control centers, the Siemens Marq 21 Breaker MCC Bucket delivers a precise 10 A, 240 V, 3-Pole solution designed to slot into the Marq 21 MCC lineup. This is a purpose-built replacement bucket that aligns with Siemens standards for performance, safety, and longevity, making OEM replacement and retrofit projects straightforward and reliable.

• Brand: Siemens
• Series: Marq 21
• Configuration: Breaker MCC Bucket
• Rating: 10 A, 240 V, 3-Pole
• Bucket Height: 9 inches

Perfect for OEM replacement and retrofit projects, this bucket lets you modernize or refurbish existing Marq 21 motor control centers without sacrificing compatibility or reliability. It supports standard Siemens MCC architectures, enabling seamless integration with upstream feeders, fusing schemes, and control wiring.

Why choose this Marq 21 Breaker MCC Bucket?

• Precisely matched to the Marq 21 frame, ensuring proper alignment, safe operation, and straightforward installation.
• 3-Pole configuration handles typical motor control tasks while delivering dependable, coordinated protection.
• A compact 9-inch bucket height fits narrow MCC sections, preserving panel space in tight installations.
• Optimized for OEM replacement and retrofit workflows, reducing downtime and extending the life of existing equipment.
• Backed by AmpState’s global availability of Siemens MCC components, supporting quick sourcing and ongoing support.

Who benefits most?

• Plant maintenance teams upgrading aging Marq 21 systems
• OEM panel builders incorporating Siemens Marq 21 in new installations
• Industrial facilities seeking reliable, compatible replacement parts to minimize downtime

Practical considerations and tips

• Ensure your system is configured for 240 V and 3-Pole operation; this bucket is designed specifically for those ratings.
• Confirm compatibility with your Marq 21 MCC lineup and the bend radii and bus bar connections used in your panel.
• Keep spare buckets on hand for proactive downtime planning—these components often ship quickly from AmpState to minimize system halts.

Investing in the Siemens Marq 21 Breaker MCC Bucket means maintaining precise motor control, reliable protection, and streamlined maintenance for industrial environments. When you need a trusted OEM replacement or retrofit option, this 10 A, 240 V, 3-Pole bucket delivers the performance and compatibility you expect from Siemens and the dependable support you rely on from AmpState.