Schneider Electric / Square D Model 3 - Breaker MCC Bucket - 150 A, 600 V, 18" Height, 3 P | AmpState

Engineered for rugged industrial motor control environments, the Schneider Electric / Square D Model 3 Breaker MCC Bucket from AmpState delivers a precise 150 A, 600 V, 3-Pole configuration that slides seamlessly into your existing Model 3 MCC lineup. This is more than a simple component swap—it's a purpose-built replacement designed to mirror the OEM bucket’s form, fit, and electrical characteristics, making upgrades and repairs in the field efficient and reliable.

Key specifications at a glance

• Brand: Schneider Electric / Square D
• Model: Square D Model 3
• Configuration: Breaker MCC Bucket
• Rating: 150 A, 600 V, 3-Pole
• Height: 18 inches
• Application: Industrial motor control centers (MCC) requiring a direct OEM replacement or retrofit solution

Why this MCC bucket stands out

Direct OEM compatibility means faster, cleaner retrofits with less rework. The 3-Pole design supports three‑phase motor control, delivering dependable protection and control for demanding equipment. By matching the Model 3 MCC system’s mounting patterns and electrical interfaces, it reduces installation surprises and helps maintain system integrity during upgrades or component renewals.

Ideal use cases

Whether you’re upgrading aging MCC buckets, stocking spare parts for preventative maintenance, or refurbishing a previously serviced system, this 150 A, 600 V MCC bucket is built to meet the needs of industrial facilities that rely on consistent motor performance. It’s an excellent fit for manufacturing lines, processing plants, and facilities that run three-phase motors under demanding load profiles.

Installation and compatibility

The AmpState unit is designed to fit Schneider Electric / Square D Model 3 MCC systems as a direct replacement. Its 18-inch height aligns with standard mounting rails and enclosure clearances, helping to minimize downtime during swaps and ensuring straightforward wiring and bus connections for reliable operation.

Quality and service you can count on

AmpState provides high-quality MCC components with global delivery, supporting quick timelines and consistent availability for engineering teams, maintenance crews, and OEM refurbishers. When you choose this Model 3 MCC bucket, you’re selecting a component built to endure the rigors of industrial use while delivering predictable, long-term performance for your motor control center.