Siemens tiastar - Breaker MCC Bucket - 600 A, 600 V, 42" Height, 3 P | AmpState

Meet the Siemens tiastar Breaker MCC Bucket — a purpose-built 3-pole breaker bucket engineered for Siemens tiastar motor control centers (MCC). With a 600 A, 600 V rating and a 42-inch height, this unit is designed to slot into existing tiastar cabinets as a direct OEM replacement, ideal for both new installations and retrofit projects.

Why this MCC bucket stands out

• Direct OEM-compatible replacement for Siemens tiastar MCC systems, helping minimize downtime during maintenance or retrofits.
• Three-pole configuration (3P) supports demanding 3-phase motor loads with a robust 600 A, 600 V rating.
• 42" tall footprint aligns with standard tiastar enclosures for straightforward fitment and wiring alignment.
• Rugged construction built to withstand harsh industrial environments and long service life.
• Engineered to Siemens design tolerances, ensuring proper bus bar connections, mounting points, and electrical interfaces without field modifications.
• Backed by AmpState with global delivery, ensuring availability for plants worldwide.

Ideal use cases

• Maintenance shutdowns where a reliable, quickly available replacement keeps production on schedule.
• Retrofits upgrading existing tiastar MCCs to a standardized 600 A, 600 V three-phase configuration.
• Spare-part strategy for critical motor control centers in manufacturing, processing facilities, or heavy industry.

Technical specifications at a glance

• Brand: Siemens
• Model: tiastar Breaker MCC Bucket
• Configuration: Breaker MCC Bucket, 3-Pole
• Current rating: 600 A
• Voltage rating: 600 V
• Height: 42 inches
• Compatibility: Siemens tiastar MCC systems; direct OEM replacement

Why AmpState makes sense for your operation

• Global delivery and reliable supply chain for industrial parts.
• Specializes in MCC components with a focus on authentic Siemens parts and compatible replacements.