Siemens Model 90 - Breaker MCC Bucket - 300 A, 208 V, 48" Height, 3 P | AmpState

The Siemens Model 90 Breaker MCC Bucket from AmpState is a purpose-built solution for industrial motor control centers that demand dependable power distribution. With a 300 A, 208 V, 3-Pole configuration and a 48-inch height, this unit is engineered to slot directly into Siemens Model 90 MCC systems, delivering a precise fit and consistent performance. It’s designed as a direct replacement for OEM components and is ideal for retrofit projects where maintaining original electrical characteristics matters as much as uptime.

Why this MCC bucket stands out

• Exact compatibility with Siemens Model 90 MCC systems, ensuring seamless installation and bus-bar alignment without modification.
• Robust 300 A, 208 V, 3-Pole rating to handle demanding motor loads common in manufacturing, pumping, and processing environments.
• 48-inch height ensures proper enclosure alignment within standard MCC rack configurations, reducing field fit challenges.
• Direct OEM replacement that supports streamlined maintenance, easier spare-part stocking, and reliable long-term operation.
• Rigorous verification to match Siemens Model 90 specifications, so electrical performance, trip characteristics, and safety clearances stay consistent with original gear.
• Global delivery from AmpState, enabling faster availability for plants with multi-site or international procurement needs.

Specifications at a glance

• Brand: Siemens
• Model: Siemens Model 90
• Configuration: Breaker MCC Bucket
• Rating: 300 A, 208 V, 3-Pole
• Height: 48 inches
• Application: Fits Siemens Model 90 MCC systems; suitable for OEM replacement and retrofit projects

Ideal use cases

Designed for industrial environments where motor control reliability is non-negotiable. This MCC bucket is well-suited for:

• Manufacturing lines with high-duty motors and frequent cycling
• Processing plants requiring scalable, modular MCC configurations
• Water treatment and chemical processing facilities that rely on dependable motor control
• Conveyor systems, pumps, and fans that benefit from consistent electrical protection and drive performance

Practical considerations and care

• Install by qualified electrical personnel following Siemens installation guidelines and local electrical codes.
• Verify that the replacement matches the exact bus bar spacing and mounting pattern of your existing Model 90 MCC row.
• Schedule routine preventive maintenance to keep contact surfaces clean and connections torqued to spec, preserving reliability over time.
• Keep spare parts stocked for the bucket family to minimize downtime during inspections or upgrades.

Why choose AmpState

AmpState provides high-quality MCC components with global delivery, backed by a commitment to authentic parts and dependable performance. If you’re upgrading, retrofitting, or replacing worn MCC buckets, this Siemens Model 90 Breaker MCC Bucket offers a precise, trustworthy solution that preserves the integrity of your existing motor control infrastructure and supports steady, predictable operation across your plant.