Siemens Model 90 - Breaker MCC Bucket - 225 A, 480 V, 36" Height, 3 P | AmpState

Introducing the Siemens Model 90 Breaker MCC Bucket from AmpState—a purpose-built, plug-in replacement designed for industrial motor control centers that demand reliability, precision, and easy maintenance. Engineered to fit seamlessly into Siemens Model 90 MCC systems, this 36" tall, 3-pole bucket delivers a robust 225 A at 480 V, making it a smart choice for demanding plant floors and mission-critical processes.

Key specifications

• Brand: Siemens
• Model: Siemens Model 90
• Configuration: Breaker MCC Bucket
• Rating: 225 A, 480 V, 3-Pole
• Height: 36 inches
• Compatibility: Direct replacement for OEM and retrofit applications in Model 90 MCC systems

Why this MCC bucket stands out

• OEM-aligned reliability: Built to match Siemens Model 90 specifications, ensuring electrical characteristics and safety interlocks align with your existing infrastructure.
• Fast, risk-free replacement: Engineered as a direct replacement to minimize downtime during maintenance or upgrades, eliminating guesswork and extensive re-wiring.
• Critical power handling: With a 225 A, 480 V, 3-Pole rating, it supports demanding motor loads—from conveyors and compressors to large pumps and fans—without compromising protection or performance.
• Universal compatibility within the Model 90 family: Designed to integrate into standard Siemens MCC bays, reducing the need for custom adaptations in retrofits.
• Global delivery for uptime: AmpState ships worldwide, so maintenance teams can source authentic, field-tested MCC components quickly, wherever your facility operates.

Ideal use cases

• Industries running heavy machinery with three-phase motors that require dependable 225 A current handling at 480 V.
• Facilities performing upgrades or retrofits to extend the life of existing Siemens Model 90 MCC installations.
• Maintenance environments where minimizing downtime is critical and a direct OEM replacement simplifies service windows.

Installation and practical tips

• Verify that your system is a Siemens Model 90 MCC and that the application specifications match 225 A, 480 V, and 3-Pole configuration before installation.
• Use proper torque values and mounting hardware recommended for Model 90 buckets to ensure secure, vibration-free operation.
• Inspect the surrounding cabinet for clearance and conformity to the 36" height, ensuring unobstructed access for future maintenance.
• Schedule periodic inspections for connections and interlocks to maintain optimal protection and reliability over time.

Whether you’re stocking spare parts for critical downtime contingencies or executing a targeted retrofit, the Siemens Model 90 Breaker MCC Bucket from AmpState delivers authentic performance, straightforward compatibility, and peace of mind for industrial motor control needs.