Siemens Furnas 89 - Breaker MCC Bucket - 75 A, 208 V, 18" Height, 3 P | AmpState

The Siemens System 89 Breaker MCC Bucket from AmpState is a purpose-built, OEM-grade solution engineered specifically for industrial motor control centers. Designed to slot seamlessly into Siemens System 89 MCC systems, it serves as a direct replacement for both original equipment manufacturer parts and retrofits, keeping your control center aligned with the exact specifications of the original setup.

Designed for reliability in demanding environments, this MCC bucket delivers a robust 75 A, 208 V, 3-Pole configuration in an 18" height. Its precise footprint and electrical characteristics ensure a straightforward swap that minimizes downtime and preserves proper bus bar alignment, mounting, and safety clearances. Whether you’re upgrading aging components or stocking a spare for preventive maintenance, this bucket keeps your system consistent with the factory design.

What makes this bucket stand out

Unlike generic replacements, the Siemens System 89 Breaker MCC Bucket is purpose-matched to the System 89 architecture. It’s built to withstand industrial duty cycles, frequent switching, and the electrical stresses common in motor control centers. Its 3-Pole configuration ensures synchronized protection and control across phases, while the 75 A rating handles motor loads reliably without overpropping the system. The 18" height is calibrated to maintain correct clearance and accessibility within the cabinet, supporting safe operation and easier maintenance.

Key specifications

Brand: Siemens

Model/Configuration: System 89 Breaker MCC Bucket

Rating: 75 A, 208 V, 3-Pole

Height: 18 inches

Application: Direct replacement for Siemens System 89 MCC systems; ideal for OEM replacements and retrofits

Ideal use cases

Great for facilities with Siemens System 89 motor control centers that require reliable, field-proven replacement components. Use this MCC bucket for ongoing maintenance programs, stock replenishment for critical spares, or retrofits where maintaining exact electrical and physical compatibility matters most. By choosing an OEM-aligned bucket, you preserve system coordination, protection schemes, and labor efficiency during installation.

AmpState sources and ships MCC components with a focus on global delivery, ensuring you can obtain compatible System 89 parts no matter where your operation is located. If you’re maintaining a legacy or mission-critical facility, this breaker MCC bucket helps sustain uptime and operational consistency without the guesswork of mismatched replacements.