Siemens tiastar - Breaker MCC Bucket - 125 A, 208 V, 30" Height, 3 P | AmpState

The Siemens tiastar Breaker MCC Bucket is a purpose-built replacement module designed for industrial motor control centers. With a 125 A, 208 V, 3-Pole configuration, it integrates seamlessly into Siemens tiastar MCC systems as both a direct OEM replacement and a retrofit upgrade, helping plants maintain uptime with minimal wiring changes.

What makes this bucket unique

• Precise industrial rating: 125 A, 208 V, 3-Pole configuration tailored for medium-load motors and protective containment in demanding environments.
• Exact form factor: 30\" height ensures compatibility with standard Siemens tiastar frames and mounting rails, reducing the need for custom fabrication.
• OEM-grade compatibility: Built as a direct replacement for Siemens tiastar MCC buckets and suitable for retrofit projects where OEM match is critical.
• Reliable sourcing: AmpState sources high-quality MCC components with global delivery to keep projects on schedule.

Why motor control teams choose this bucket

In facilities with multiple medium-sized motors, using a compatible MCC bucket preserves protection coordination and wiring integrity. This bucket supports straightforward serviceability—pull-and-replace style maintenance without rewiring the entire MCC. It’s ideal for manufacturers, data centers, food & beverage processing, and other 24/7 operations that rely on consistent motor control performance.

Compatibility and installation notes

• Fits into Siemens tiastar MCC systems as a direct replacement for OEM components, streamlining retrofits and spare-part programs.
• Specifically rated for 125 A, 208 V, 3-Pole operation, aligning with common plant electrical architectures.
• 30\" height is designed to align with standard MCC cabinet configurations, helping maintain cabinet integrity and clearance.

Practical tips

• Verify your existing tiastar frame year/version to ensure exact match with the MCC bucket—even within the tiastar family, small revisions can affect mounting alignment.
• Coordinate with your maintenance schedule to perform a controlled downtime swap, minimizing impact on production lines.
• Keep spares on hand as part of a proactive maintenance strategy to reduce unplanned outages.