Siemens Model 90 - Breaker MCC Bucket - 5 A, 480 V, 12" Height, 3 P | AmpState

Engineered for reliability in demanding industrial motor control environments, the Siemens Model 90 Breaker MCC Bucket from AmpState delivers a precise, compatibility-focused solution for your Siemens Model 90 MCC system. With a 5 A, 480 V, 3-Pole configuration and a compact 12" height, this MCC bucket is designed to drop straight into place, reducing downtime and preserving your control architecture.

Key specifications

• Brand: Siemens
• Model: Siemens Model 90
• Configuration: Breaker MCC Bucket
• Rating: 5 A, 480 V, 3-Pole
• Height: 12 inches
• Poles: 3P
• Compatibility: Fits Siemens Model 90 MCC systems
• Application: Direct OEM replacement and retrofit-ready

Why this matters for your operation

In motor control centers, matching the exact specifications and mechanical fit is crucial for safe, uninterrupted operation. This MCC bucket provides a genuine Siemens design that aligns with your existing Model 90 infrastructure, ensuring correct contact alignment, mounting pattern, and electrical characteristics. The 5 A, 480 V rating covers common industrial loads, from conveyors and pumps to fans and mixers, while the 12" height keeps your cabinet configuration consistent with the original setup. By choosing a direct replacement, you minimize commissioning risk, simplify maintenance, and preserve the protective coordination of your MCC hardware.

Ideal use cases

• Retrofits in Siemens Model 90 motor control centers where a like-for-like breaker bucket is required
• OEM replacement to restore original performance after component wear or failure
• Upgrades in facilities planning for standardized MCC configurations across multiple lines
• New installations that replicate existing Siemens 3-Pole, 480 V motor control schemes

Compatibility and installation considerations

Designed as a direct-insertion component for Siemens Model 90 MCC systems, this bucket preserves the exact mounting, electrical interface, and insertion depth your control cabinet expects. When replacing, confirm that your system operates at 480 V three-phase and that the 12" enclosure footprint aligns with your current layout. For retrofit projects, this unit integrates with existing field wiring and protective devices without the need for extensive rework.

Why AmpState

AmpState supplies high-quality MCC components with global delivery, ensuring you can source the right Siemens parts no matter where your facilities are located. This Model 90 Breaker MCC Bucket combines authentic Siemens design with AmpState’s commitment to dependable supply, enabling faster repairs, standardized spares, and reduced downtime across your industrial operations.