Siemens tiastar - Breaker MCC Bucket - 300 A, 600 V, 48" Height, 3 P | AmpState

Powerful, reliable protection for demanding industrial motor control environments, the Siemens tiastar Breaker MCC Bucket delivers trusted performance in a 300 A, 600 V, 3-Pole configuration. Engineered as a direct OEM replacement, this unit is designed to slot into Siemens tiastar MCC systems, making retrofits faster, simpler, and more predictable while preserving the integrity of your control panel.

• Direct OEM replacement for Siemens tiastar MCC systems — built to align with the original mounting footprints and electrical interfaces, reducing retrofit risk and downtime.
• 3-Pole, 300 A, 600 V rating — provides robust short-circuit protection and dependable motor control for medium to large industrial loads.
• 48" height — sized to fit standard tiastar frames, ensuring proper bus alignment and enclosure compatibility within your MCC lineup.
• retrofit-ready and suitable for new builds — designed to integrate seamlessly with existing Siemens equipment while offering long-term reliability and serviceability.
• Global delivery from AmpState — access high-quality MCC components with a trusted network that supports worldwide projects and urgent needs.

This MCC bucket is ideal for facilities that rely on Siemens tiastar infrastructure or are planning upgrades to improve motor protection, uptime, and safety. It’s well-suited for manufacturing plants, processing facilities, and other industrial environments where dependable motor control is critical. When you’re replacing aging MCC components, this bucket offers a predictable, OEM-consistent fit that minimizes field adjustments and keeps your electrical room aligned with your documentation.

Why choose the Siemens tiastar Breaker MCC Bucket? It combines Siemens engineering rigor with AmpState’s reliable supply network to deliver a plug-in replacement that behaves like the original. The 3-Pole, 300 A, 600 V rating translates into dependable protection across startups and peak loads, with consistent performance and protection coordination in your motor control center. The exact 48" height ensures mechanical fit across Tiastar cabinets, reducing retrofit surprises and rework.

Key specifications

• Brand: Siemens
• Model: tiastar Breaker MCC Bucket
• Configuration: Breaker MCC Bucket, 3-Pole
• Rating: 300 A, 600 V
• Height: 48 inches
• Application: Industrial motor control, OEM replacement, retrofit
• Availability: AmpState global delivery

Practical installation and usage tips: verify compatibility with your specific Tiastar cabinet model, ensure correct alignment with existing bus bars and mounting points, and follow Siemens installation guidelines for safe operation. For maintenance planning, keep documentation aligned with panel diagrams and tag numbers to streamline future service and part requests.

Elevate your motor-control resilience with the Siemens tiastar Breaker MCC Bucket — 300 A, 600 V, 3-Pole — available from AmpState with dependable global delivery and support.