Siemens Model 90 - Breaker MCC Bucket - 400 A, 240 V, 36" Height, 3 P | AmpState

The Siemens Model 90 Breaker MCC Bucket from AmpState is engineered for demanding industrial motor control environments where reliability and easy service matter most. Designed to align seamlessly with Siemens Model 90 MCC systems, this unit provides a precise, ready-to-install 400 A, 240 V, 3-Pole solution. At 36 inches in height, it fits the standard footprint of your MCC cabinet while delivering robust performance for continuous operation and quick field service.

Key specifications

• Brand: Siemens
• Model: Siemens Model 90
• Configuration: Breaker MCC Bucket
• Rating: 400 A, 240 V, 3-Pole
• Height: 36 inches
• Application: Direct replacement for OEM and retrofit in Siemens Model 90 MCC systems

What sets this MCC bucket apart

• Precisely matched to Siemens Model 90 MCC hardware, ensuring plug-and-play compatibility and straightforward installation.
• Direct replacement capability minimizes downtime during maintenance or upgrades, preserving system reliability without custom fabrication.
• 3-Pole configuration delivers balanced, three-phase power distribution essential for heavier motor loads and complex control circuits.
• Robust 400 A, 240 V rating supports demanding motor control tasks while fitting standard industrial power architectures.

Ideal use cases

• Industrial manufacturing lines that require reliable motor control for conveyors, pumps, and fans.
• Retrofits or upgrades of aging Siemens Model 90 MCC systems needing a like-for-like, OEM-compatible component.
• Facilities planning a scalable electrical infrastructure where modular MCC components simplify future maintenance.

Why it matters for your operation

With a dedicated breaker MCC bucket designed for the Siemens Model 90, you gain dependable protection and streamlined servicing. The 36" height and 3-Pole arrangement align with standard MCC configurations, reducing install time and potential misalignment. Because it’s a direct replacement for OEM parts, you preserve your control architecture while simplifying spare-part inventories and maintenance planning.

Installation and practical considerations

• Verify full compatibility with your Siemens Model 90 MCC cabinet before installation to ensure mounting, wiring, and interlocks align with existing hardware.
• Plan for proper isolation and lockout/tagout during replacement to protect personnel and the electrical system.
• Confirm that your feed and downstream circuits are appropriately rated for 400 A and 240 V, 3-Pole operation.
• Maintain clearances and adequate ventilation around the MCC bucket to support cooling and safe operation in industrial environments.

AmpState Advantage: AmpState supplies high-quality MCC components with global delivery, backed by a commitment to durability and timely availability for critical industrial projects. If you’re upgrading, retrofitting, or building out a Siemens Model 90 MCC system, this 400 A, 240 V, 3-Pole Breaker MCC Bucket is a purpose-built choice that keeps your control system reliable and ready for demanding workloads.