Siemens Furnas 89 - Breaker MCC Bucket - 75 A, 480 V, 18" Height, 3 P | AmpState

The Siemens System 89 Breaker MCC Bucket from AmpState is the intelligent, field-ready solution for industrial motor control centers that demand reliability and OEM-grade performance. Often referenced in the field as the Furnas 89, this unit is purpose-built to drop into Siemens System 89 MCC systems and keep critical processes online with minimal downtime. With a 75 A, 480 V, 3-Pole configuration and an 18" height, it aligns precisely with standard System 89 footprints for straightforward retrofits and maintenance replacements.

• Configuration: Breaker MCC Bucket, 3-Pole
• Electrical rating: 75 A, 480 V
• Height: 18 inches
• Compatibility: Direct replacement for OEM System 89 MCC assemblies; ideal for retrofits and service parts
• Brand lineage: Siemens System 89, backed by AmpState’s global delivery network

Why this bucket stands out in real-world deployments

Designed for industrial motor control applications, this MCC bucket preserves the exact electrical characteristics and mounting interfaces of the original Siemens System 89 modules. That means you get a seamless fit, consistent contact alignment, and predictable performance without the guesswork or fabrication that can accompany aftermarket substitutes. For facilities relying on uptime—whether in manufacturing, packaging, water treatment, or heavy industry—the ability to replace a worn or failed bucket with a proven, OEM-compliant part reduces disruption and extends the life of the entire MCC lineup.

Practical use cases you’ll appreciate

• Preventive maintenance programs: stock a ready-to-install bucket to shorten maintenance windows during scheduled outages.
• Retrofits and part-refresh cycles: upgrade aging MCC modules while preserving existing System 89 architectures.
• Repair and downtime minimization: swap in a like-for-like bucket to restore motor control quickly after a fault.

Key benefits you’ll notice on the floor

• Reliability through OEM fidelity: Engineered to match Siemens System 89 specifications, ensuring consistent performance and safe operation.
• Acceleration of maintenance workflows: Direct replacement reduces wiring guesswork and alignment checks during installation.
• Versatile compatibility: Works within existing System 89 MCC systems, simplifying inventory and service planning.
• Global delivery support: AmpState ensures availability and timely shipment to facilities worldwide, so critical spares arrive when you need them.

How to maximize value with this MCC bucket

• Verify system compatibility by confirming the System 89 MCC footprint and the 75 A, 480 V, 3-Pole ratings match your existing equipment.
• Plan replacements as part of a structured spare-part strategy to minimize machine downtime during scheduled or unscheduled outages.
• Pair with a documented installation procedure and a tested wiring diagram from your maintenance team to ensure a smooth, safe swap.

Ideal for professionals who manage complex electrical infrastructure in industrial settings, this Siemens System 89 Breaker MCC Bucket provides a reliable, OEM-aligned solution that keeps your motor control center operating at peak efficiency. When you choose AmpState, you’re selecting a trusted source for MCC components with global delivery and a commitment to performance, compatibility, and immediate availability for critical operations.