Siemens tiastar - Breaker MCC Bucket - 20 A, 240 V, 15" Height, 3 P | AmpState

Introducing the Siemens tiastar Breaker MCC Bucket, a purpose-built 3-pole breaker module engineered to slot directly into Siemens tiastar motor control centers. With a 20 A, 240 V rating and a compact 15" height, this MCC bucket is designed for reliable, plug-and-play protection of three-phase motor circuits in demanding industrial environments.

• Direct OEM replacement for Siemens tiastar MCC systems. This bucket mirrors the original electrical interface, mounting points, and bus-bar connections, enabling straightforward swaps during maintenance or retrofits without invasive rewiring.
• 3-Pole, 20 A, 240 V configuration. Protects three-phase motors and associated loads with a precise rating, helping maintain motor performance and reducing downtime due to nuisance trips.
• 15" height fit. Designed to integrate cleanly with standard tiastar MCC sections, aligning with existing interlocks and enclosure geometry for consistent, reliable operation.
• Retrofit-ready for upgrades or OEM replacements. Ideal for modernization projects, plant uprates, or spare-part inventory to minimize costly outages.
• Global delivery supported by AmpState. Ready to ship worldwide, ensuring quick availability for plants across regions.

Spec at a glance

• Brand: Siemens
• Model: Siemens tiastar
• Configuration: Breaker MCC Bucket
• Rating: 20 A, 240 V, 3-Pole
• Height: 15 inches

This MCC bucket is more than just a component—it’s a strategic choice for reliability and uptime. Use it in industrial facilities with three-phase motors, conveyors, pumps, fans, and other heavy-duty loads that demand dependable protection and straightforward maintenance. Because it’s a true OEM-compatible part, you’ll experience predictable performance, simplified procurement, and fewer surprises during installation.

Who benefits most from this unit? Maintenance teams performing routine replacements, plant engineers planning uptime-focused retrofits, and operations managers seeking consistent, long-lived motor protection within Siemens tiastar MCC ecosystems.

Practical tips for optimum results: verify your exact tiastar frame compatibility before installation, ensure proper torque on terminals, and follow all safety protocols and local electrical codes during replacement. When in doubt, rely on AmpState’s expertise in MCC components and their worldwide logistics to keep your motor control operations moving smoothly.