Siemens tiastar - Breaker MCC Bucket - 100 A, 600 V, 6" Height, 3 P | AmpState

Meet the Siemens tiastar Breaker MCC Bucket from AmpState—a purpose-built, 3-pole module engineered for industrial motor control centers. This unit is rated for 100 A and 600 V, with a compact 6" height to fit neatly into Siemens tiastar MCC systems. Designed as a direct OEM replacement and a reliable retrofit option, it keeps your motor control infrastructure performing at peak efficiency with minimal downtime.

The Breaker MCC Bucket is the essential building block for safeguarding motors and drives in demanding environments. By delivering precise current handling and smooth tripping in a compact form, it helps protect equipment, reduce nuisance trips, and simplify maintenance planning for critical manufacturing processes.

Key specifications

• Brand: Siemens
• Model: Siemens tiastar
• Configuration: Breaker MCC Bucket
• Rating: 100 A, 600 V, 3-Pole
• Height: 6 inches
• Application: Direct replacement for OEM components and retrofit within Siemens tiastar MCC systems

Direct replacement and retrofit-ready

Designed to drop into existing Siemens tiastar MCC configurations, this bucket minimizes installation complexity and downtime. Its compatibility as an OEM replacement means you can source a genuine Siemens part through AmpState with confidence, ensuring electrical characteristics, mounting interfaces, and protective features align with your current gear.

Who benefits most

• Electrical engineers and maintenance teams maintaining Siemens tiastar motor control centers
• Facilities planning retrofits or upgrades to upgrade reliability and uptime
• Operations managers seeking predictable spare-part availability with global delivery

Why this matters in practice

In a live production environment, reliable breaker buckets translate to fewer unplanned outages and faster response when issues arise. The 100 A, 600 V, 3-Pole configuration is tailored for medium-scale motor control tasks, offering robust protection for pumps, conveyors, fans, and other motor-driven equipment. Choosing a genuine Siemens tiastar bucket through AmpState helps you preserve system symmetry, protection coordination, and ease of future maintenance.

Practical installation and usage tips

Plan replacements during planned maintenance windows to minimize disruption. Verify the unit’s compatibility with your specific tiastar MCC model and confirm mounting and wiring alignment before power-up. Keep a spare on hand as part of your preventive maintenance program to shorten mean time to repair and keep critical processes online. AmpState provides global delivery, ensuring you can source this essential bucket wherever you operate.