Siemens tiastar - Breaker MCC Bucket - 90 A, 208 V, 18" Height, 3 P | AmpState

Engineered for industrial motor control applications, the Siemens tiastar Breaker MCC Bucket from AmpState delivers a precise 90 A, 208 V, 3-Pole configuration that slides directly into Siemens tiastar MCC systems. This is a purpose-built OEM replacement designed to drop into your existing control architecture with minimal downtime and maximum reliability.

Direct OEM replacement for Siemens tiastar MCC systems

This MCC bucket is a genuine Siemens tiastar component, engineered to align with the mounting, interlock, and bus-bar interfaces of your current setup. It serves as a seamless retrofit for aging or failed buckets, eliminating the need for adapters or custom modifications.

• Brand: Siemens
• Model: Siemens tiastar Breaker MCC Bucket
• Rating: 90 A, 208 V, 3-Pole
• Height: 18 inches

What this MCC bucket delivers

With a precise 3-pole configuration and 208 V capability, this breaker MCC bucket is built for robust motor control environments. It supports reliable startup and protection for medium-to-large motors, helping you maintain consistent performance in demanding manufacturing, processing, and packaging lines. By choosing an OEM-grade component, you preserve the integrity of your control scheme and ensure compatibility with Siemens tiastar peripherals and protection schemes.

Ideal use cases

• Retrofits and replacements in existing Siemens tiastar MCC installations
• Industrial facilities with high-duty motors in conveyors, pumps, mixers, and compressors
• OEM-maintained lines where downtime is costly and reliability is critical
• Systems undergoing capacity expansion or modernization while preserving current architecture

Why this matters in practice

Choosing a genuine Siemens tiastar Breaker MCC Bucket means dependable performance, straightforward installation, and long-term compatibility with your motor control strategy. It minimizes integration risk, avoids field-adaptation challenges, and helps you maintain consistent protective coordination across your MCC lineup. AmpState backs this component with global delivery, ensuring quick availability where and when you need it.

Installation and compatibility notes

Designed for direct integration into Siemens tiastar MCC systems, this bucket aligns with standard 18-inch MCC rack heights and 3-Pole configurations. For best results, verify that your existing panel layout, bus-bar connections, and interlock sequences match the 90 A, 208 V, 3-Pole specifications before installation. As with any high-power motor control component, ensure proper lockout-tagout procedures and electrical safety practices are followed during replacement or retrofit.

About AmpState

AmpState provides carefully sourced MCC components with global delivery, backed by a commitment to authenticity and performance. When you choose this Siemens tiastar MCC bucket, you’re selecting a component designed to perform consistently in demanding industrial environments and to slot into your system with minimal friction.

Upgrade or restore your motor control center with confidence—the Siemens tiastar Breaker MCC Bucket (90 A, 208 V, 3-Pole, 18" height) is built for reliability, retrofit readiness, and enduring protection of your electrical infrastructure.