Siemens Furnas 89 - Breaker MCC Bucket - 400 A, 208 V, 42" Height, 3 P | AmpState

Engineered for demanding industrial motor control centers, the Siemens System 89 Breaker MCC Bucket from AmpState delivers rugged, reliable protection for 400 A, 208 V, 3-Pole configurations. This unit is crafted as a direct replacement for OEM components and is designed to drop into Siemens System 89 MCC systems with minimal downtime, making it an ideal choice for upgrades, retrofits, and mission-critical production lines.

• Configuration: Breaker MCC Bucket, 3-Pole
• Rating: 400 A at 208 V
• Height: 42 inches
• Compatibility: Siemens System 89 MCC systems; intended for OEM replacement and retrofit applications
• Brand & Model: Siemens System 89
• Supplier: AmpState with global delivery

Who it's for: facilities operating large three-phase motors and feeders that require dependable, high-current protection within Siemens System 89 motor control centers. Think manufacturing lines, pump and fan packages, conveyors, compressors, and other heavy-duty applications where downtime is costly and reliability is non-negotiable.

Key benefits and practical considerations:

• Direct OEM replacement reduces retrofit risk and simplifies procurement, helping you maintain original protection schemes without custom adaptations.
• High-current capability supports robust motor starts and loads typical of industrial environments, ensuring dependable performance in 400 A circuits.
• Standardized form factor aligns with the 42" MCC bucket height used in System 89 setups, simplifying cabinet integration and alignment with existing bus and wiring footprints.
• Global delivery from AmpState means quick fulfillment for international facilities and sites with distributed operations, helping minimize downtime during a critical upgrade or repair.

Use cases and scenarios

- Upgrading aging System 89 MCC buckets to a current, certified component to restore protection and control for high-demand motors.

- Retrofitting legacy facilities that rely on 400 A, 208 V three-phase feeders, ensuring compatibility with existing System 89 infrastructure.

- Planned maintenance cycles where a reliable, ready-to-deploy MCC bucket replacement can reduce outage time and keep production lines online.

Why this choice stands out

Unlike generic replacements, this Siemens System 89 MCC Bucket is purpose-built for the System 89 architecture, preserving mechanical fit and electrical interface while delivering predictable performance under industrial load. The 42" height and 3-Pole configuration are aligned with common System 89 layouts, supporting straightforward installation and consistent protection across your motor control network.

Tips for a smooth deployment: verify the unit aligns with your existing System 89 frame and bus configurations, confirm the current rating meets your motor demands, and coordinate with AmpState for availability and delivery timelines to minimize downtime during replacement or retrofit projects.