Siemens Furnas 89 - Breaker MCC Bucket - 150 A, 480 V, 36" Height, 3 P | AmpState

The Siemens Furnas 89 Breaker MCC Bucket is built to keep demanding industrial motor control applications running smoothly. With a 150 A, 480 V, 3-Pole rating and a full 36" height, this unit is engineered to drop directly into Siemens System 89 MCC frames, delivering reliable protection and streamlined retrofit performance.

Key specifications

• Brand: Siemens
• Model/Family: System 89 Breaker MCC Bucket
• Configuration: 3-Pole Breaker MCC Bucket
• Electrical rating: 150 A, 480 V
• Physical height: 36 inches

Direct OEM replacement and retrofit-ready

This MCC bucket is designed as a direct replacement for OEM components in Siemens System 89 motor control centers. Whether you’re upgrading legacy gear or conducting a retrofit, it aligns with the exact form factor and electrical specifications you rely on, minimizing downtime and compatibility concerns during installation.

Who benefits from this unit

• Facilities running large, three-phase motors (up to 150 A) that require 480 V protection and control
• Industrial plants deploying Siemens System 89 MCC configurations for streamlined maintenance and spare parts strategy
• Operations seeking a reliable, single-bucket solution to simplify motor protection within their MCCs

Use cases and practical applications

• Conveyor systems, pumping stations, and heavy-duty fans in manufacturing environments
• Industrial compressors and process equipment powered from 480 V three-phase networks
• Retrofits of aging MCCs where a ready-made 150 A, 480 V, 3-Pole bucket is required to restore or upgrade protection schemes

Why this matters for your operation

• Balanced three-phase protection: A true 3-Pole configuration protects all phases evenly, helping to prevent motor damage from imbalanced loads.
• System 89 compatibility: Specifically designed to fit Siemens System 89 MCC architectures, ensuring dependable fit and electrical continuity.
• Streamlined procurement: Part number alignment with OEM and retrofit needs means fewer sourcing hurdles and faster repairs.

ampState supplies high-quality MCC components with global delivery, making this Siemens System 89 Breaker MCC Bucket a reliable choice for maintenance teams and integrators across industries. If your operation relies on robust motor control protection at 150 A and 480 V, this bucket delivers the exact combination of compatibility and performance you’re seeking.