Siemens Furnas 89 - Breaker MCC Bucket - 25 A, 480 V, 18" Height, 3 P | AmpState

Engineered for demanding industrial motor control environments, the Siemens System 89 Breaker MCC Bucket from AmpState delivers a precise, plug‑and‑play solution for aging or failing MCC components. Designed around a 25 A, 480 V, 3‑Pole configuration, this 18" high bucket integrates seamlessly into Siemens System 89 MCC systems to keep large motors protected and running smoothly.

Key advantages at a glance

• Exact compatibility—fits directly within Siemens System 89 MCC configurations, ensuring reliable mounting, bus bar alignment, and electrical interface without modification.
• Accurate electrical rating—25 A, 480 V, 3‑Pole specification matches common industrial drive and motor control needs, delivering dependable protection and control for medium‑sized motors.
• Compact, industry‑standard footprint—18" height balances robust protection with practical enclosure depth, helping maximize panel space in tight installations.
• OEM replacement viability—a true direct replacement for both original equipment and retrofit projects, reducing downtime and inventory risk.
• Global delivery support—backed by AmpState’s nationwide/global logistics, ensuring timely replacement parts for projects worldwide.

The Siemens System 89 Breaker MCC Bucket is ideal for maintenance teams and plant engineers maintaining or upgrading legacy motor control centers. If you’re performing a retrofit on existing Siemens System 89 MCC gear or replacing a failed MCC bucket in an active line, this unit provides a trustworthy, field‑tested solution that aligns with your current protection schemes and control logic.

What problems does it solve?

• Minimizes downtime by offering a direct replacement that snaps into place without rearranging bus bars or mounting hardware.
• Preserves motor protection coordination and control fidelity with an exact 25 A, 480 V, 3‑Pole configuration.
• Reduces mis‑matches between components when upgrading or refreshing an aging MCC assembly.

Practical use cases

• Upgrading retrofitted or aging Siemens System 89 MCC panels in manufacturing lines, pumps, conveyors, or ventilation systems.
• Stocking a reliable spare for critical production zones to shorten repair windows after a breaker bucket fault.
• Integrating into new builds that reuse System 89 MCC architectures, ensuring consistent performance with existing protection schemes.

Tips for deployment

• Verify the installation footprint and mounting points in your System 89 MCC panel to confirm 18" height fits your enclosure.
• Cross‑check wiring diagrams and accessory assemblies to ensure seamless electrical interface with your feeder and load circuits.
• Coordinate with your maintenance calendar for preventive checks on bus bar connections and mounting hardware during replacement.