Schneider Electric / Square D Model 3 - Breaker MCC Bucket - 300 A, 480 V, 36" Height, 3 P | AmpState

Engineered for industrial motor control centers, the Schneider Electric / Square D Model 3 Breaker MCC Bucket delivers a precise 300 A, 480 V, 3-Pole configuration in a 36-inch tall chassis. Designed as a direct replacement for OEM parts and optimized for retrofit projects, it seamlessly slots into existing Square D Model 3 MCC systems with minimal downtime.

Why this MCC bucket stands out

• Exact compatibility — Built to fit Schneider Electric / Square D Model 3 MCC systems, functioning as a true direct replacement for OEM components during upgrades or repairs.
• Spec-driven performance — 300 A continuous rating at 480 V in a three-pole arrangement, engineered to protect motors and electrical circuits in demanding environments.
• Space-conscious footprint — A 36" tall MCC bucket that integrates into standard Model 3 assemblies without requiring extensive reconfigurations.
• Reliable sourcing — AmpState provides global delivery of MCC components, helping you source this replacement wherever your projectsite is located.

Key specifications

• Brand: Schneider Electric / Square D
• Model: Square D Model 3
• Configuration: Breaker MCC Bucket
• Rating: 300 A, 480 V, 3-Pole
• Height: 36 inches

Ideal use cases

• Repairs and retrofits in existing Model 3 MCC systems where a like-for-like 3-pole breaker bucket is required to restore original performance and protection levels.
• Upgrades in industrial facilities that rely on robust, compatible components to maintain uptime for motors and drives.
• New installations that adopt Schneider Electric / Square D Model 3 architecture, ensuring consistent interface with other MCC hardware.

Practical considerations and tips

When replacing an MCC bucket, follow standard electrical safety practices, including de-energizing equipment and using lockout/tagout procedures. Verify that the surrounding MCC components support a 300 A, 480 V, 3-Pole configuration and confirm that mounting dimensions align with your Model 3 assembly for a hassle-free retrofit.

With AmpState, you’re choosing a dependable source for mission-critical MCC components, backed by global delivery and a commitment to supporting industrial operations with compatible, ready-to-install parts.