Siemens Model 90 - Breaker MCC Bucket - 400 A, 240 V, 30" Height, 3 P | AmpState

Engineered to power demanding industrial motor control, the Siemens Model 90 Breaker MCC Bucket delivers reliable protection and precise switching for your largest motors. This 400 A, 240 V, 3-Pole configuration is designed as a direct replacement for Siemens Model 90 MCC systems, making retrofit and OEM-style upgrades straightforward and downtime-minimizing.

Why this MCC bucket stands out:

• Direct replacement for Siemens Model 90 MCC systems—streamlines part compatibility and reduces installation guesswork.
• 400 A at 240 V in a robust 3-Pole design—built to handle heavy industrial motor loads with dependable protection.
• 30" height fits standard Model 90 enclosures, ensuring a seamless fit within existing switchgear layouts.
• Specifically configured for motor control centers, it simplifies wiring and field integration for panels that require reliable, factory-aligned components.
• Backed by AmpState’s global delivery—accessibility and support for projects of any scale, from single-site upgrades to multinational installations.

This MCC bucket is ideal for environments where large motors drive critical processes—think manufacturing lines, pumping systems, material handling conveyors, and heavy HVAC applications. If you’re upgrading aging MCC infrastructure or replacing a failed bucket, this unit offers a dependable, compatible path to restore full motor control performance without extensive rework.

Key details at a glance:

• Brand: Siemens
• Model: Siemens Model 90
• Configuration: Breaker MCC Bucket
• Rating: 400 A, 240 V, 3-Pole
• Height: 30 inches
• Purpose: Direct replacement for OEM and retrofit in Siemens Model 90 MCC systems

Tips for installation and use:

• Verify enclosure compatibility and enclosure mounting spacing before ordering to ensure a clean, plug-and-play retrofit.
• Plan for standard control wiring routes and labeling consistent with your existing MCC layout to minimize commissioning time.
• Coordinate with AmpState for delivery timing if you’re coordinating multi-site upgrades or large project rollouts.