Siemens Model 90 - Breaker MCC Bucket - 125 A, 600 V, 18" Height, 3 P | AmpState

Designed for demanding industrial motor control environments, the Siemens Model 90 Breaker MCC Bucket from AmpState delivers a precise 125 A, 600 V, 3-Pole configuration that slots directly into Siemens Model 90 MCC systems. It’s engineered as a robust, direct OEM replacement, perfect for retrofit projects or new installations where reliability and seamless compatibility matter most.

Key specifications

• Brand: Siemens
• Model configuration: Breaker MCC Bucket
• Electrical rating: 125 A, 600 V, 3-Pole
• Physical height: 18 inches
• Compatibility: Fits into Siemens Model 90 MCC systems

What makes this MCC bucket stand out

• Direct OEM replacement for Siemens Model 90—replaces worn or obsolete buckets without compromising system integrity, wiring compatibility, or interlock sequencing.
• Industrial-grade reliability designed to handle heavy motor loads common in manufacturing, pumping, and material handling environments, with robust enclosure and switchgear interfaces.
• Easy retrofit and maintenance—the bucket’s form factor and mounting align with existing Model 90 infrastructure, reducing downtime during upgrades or replacements.
• Consistent performance across demanding duty cycles, ensuring stable protection and controllability for critical MCC applications.

Ideal use cases

• Retrofit projects where existing Siemens Model 90 MCC components are aging or discontinued
• New installations requiring a proven 125 A, 600 V, 3-Pole MCC bucket that integrates cleanly with Siemens systems
• Industrial facilities with conveyor systems, pumps, fans, or other motor-driven equipment that demand reliable motor control protection

Compatibility and installation notes

The AmpState Siemens Model 90 Breaker MCC Bucket is designed to align with the electrical and mechanical interfaces of the Model 90 MCC family. When installed, it preserves spacing, bus connections, and protective interlock behavior essential to safe, code-compliant operation. This part serves as a practical, cost-efficient replacement that minimizes wiring alterations and downtime compared with non-spec substitutions.

Why choose AmpState

AmpState supplies high-quality MCC components with global delivery, backed by a commitment to real-world performance and dependable service. By selecting this bucket, you gain access to a product that’s built to meet the exacting standards of industrial motor control applications and supported by a worldwide logistics network.