Siemens Furnas 89 - Breaker MCC Bucket - 300 A, 480 V, 24" Height, 3 P | AmpState

Engineered for demanding industrial motor control applications, the Siemens System 89 Breaker MCC Bucket (300 A, 480 V, 3-Pole) from AmpState is a purpose-built replacement that slides cleanly into Siemens System 89 MCC frames. Designed for fast, reliable upgrades or retrofits, this bucket helps minimize downtime while preserving OEM performance and electrical continuity.

Why this MCC bucket matters

• Direct replacement for OEM/retrofits: Specifically sized and configured to drop into Siemens System 89 MCC systems, ensuring seamless fit, alignment, and electrical interface without custom engineering.
• Powerful, safe performance: 300 A current rating with 480 V operation supports demanding motor loads and industrial drives, enabling consistent starting, protection, and control for heavy equipment.
• Compact, precise footprint: 24" height aligns with standard System 89 cabinetry, preserving space planning and cabinet organization while maximizing switchgear reliability.
• Durable construction for harsh environments: Built to withstand the vibration, dust, and temperature variations common in industrial facilities, helping extend service life and reduce maintenance cycles.
• Reliable supplier with global reach: AmpState provides high-quality MCC components with worldwide delivery, ensuring you can source exact replacements when and where you need them.

Key specifications

• Brand: Siemens
• Model / Configuration: System 89 Breaker MCC Bucket
• Rating: 300 A, 480 V, 3-Pole
• Height: 24 inches
• Application: Direct replacement for Siemens System 89 MCC systems and compatible retrofit projects

Ideal use cases

• Upgrading aging motor control centers in manufacturing lines, pumps, and conveyors where System 89 architecture is preferred
• Retrofit projects aiming to restore original performance and protection without extensive cabinet redesign
• New install baselines in facilities that standardize on Siemens System 89 MCC components for consistency and serviceability

Practical guidance for deployment

When integrating this MCC bucket, verify that your system matches a 300 A, 480 V, 3-Pole configuration within a Siemens System 89 frame. The unit’s form factor and electrical interfaces are designed to mirror OEM specifications, enabling straightforward swapping with minimal downtime. For fleet-wide maintenance planning, consider pairing with compatible protectors, controllers, and field-installed accessories from the Siemens System 89 family to maintain cohesive protection schemes and diagnostic capabilities.