Siemens tiastar - Breaker MCC Bucket - 100 A, 240 V, 9" Height, 3 P | AmpState

Engineered for rugged industrial motor control, the Siemens tiastar Breaker MCC Bucket delivers dependable protection for demanding applications. This 100 A, 240 V, 3-Pole unit is designed to slot into Siemens tiastar MCC systems as a direct OEM replacement, minimizing downtime during service and retrofit projects.

Why this MCC bucket matters

With a compact 9" height, it fits standard Siemens tiastar MCC enclosures without extensive panel modifications. The 3-Pole configuration provides balanced, three-phase protection for motors and drives, helping to prevent costly outages and equipment damage from overloads or short circuits. Built to meet Siemens’ industry standards, this Breaker MCC Bucket is ready for reliable, long-term operation in demanding environments.

Key features and benefits

• Configuration: Breaker MCC Bucket, 3-Pole, designed for three-phase motor protection
• Electrical rating: 100 A at 240 V, suitable for medium-duty motor control circuits
• Footprint: 9" height fits standard Siemens tiastar MCC panels for straightforward retrofits
• Direct OEM replacement: Specifically engineered to slot into existing Siemens tiastar MCC systems, reducing retrofit risk and downtime
• Reliability: Built to withstand industrial duty cycles and provide consistent protection for motors, starters, and drives
• Global availability: Part of AmpState’s lineup of high-quality MCC components with worldwide delivery

Applications and use cases

• Replacing worn or obsolete MCC buckets in Siemens tiastar systems to restore peak protection and performance
• Retrofits and service projects where a 100 A, 240 V, 3-Pole MCC bucket is required
• Spare parts for maintenance teams managing industrial motor control centers in manufacturing, processing, and packaging environments

For installation, rely on a qualified electrical technician to ensure correct mounting within the MCC, proper wiring, and appropriate safety clearances. The unit’s direct replacement design helps streamline sourcing and installation, supporting faster maintenance windows and reduced downtime.

Specifications at a glance

• Brand: Siemens
• Model: Siemens tiastar
• Configuration: Breaker MCC Bucket
• Rating: 100 A, 240 V, 3-Pole
• Height: 9 inches

AmpState advantage

AmpState sources high-quality MCC components and offers seamless global delivery, helping maintenance teams and OEMs keep critical motor control systems online. This Siemens tiastar Breaker MCC Bucket is a practical, ready-to-install solution that aligns with your existing Siemens tiastar infrastructure while delivering predictable performance and simplified procurement.