Siemens 8PX - Breaker MCC Bucket - 300 A, 480 V, 12" Height, 3 P | AmpState

Designed for demanding industrial motor control centers, the Siemens 8PX Breaker MCC Bucket delivers reliable protection and seamless integration into your 8PX MCC system. This 300 A, 480 V, 3-Pole breaker bucket is built to exact Siemens specifications and serves as a direct replacement for OEM components as well as a strategic retrofit option for aging MCCs. With a compact 12" height, it slots neatly into standard Siemens 8PX frames, aligning with backplane connectors and busbars for quick, risk-free upgrades.

Key specifications and benefits

• 300 A, 480 V, 3-Pole configuration: supports three-phase motor loads with synchronized switching and dependable overload protection across all phases.
• Direct OEM replacement: drop-in compatibility minimizes field modifications and downtime during replacement or retrofits.
• 12" height: fits conventional MCC cabinet layouts without requiring structural changes.
• Rugged industrial build: engineered to withstand factory environments, delivering secure mounting and robust electrical connections.
• Fast maintenance outcomes: simplifies quick swaps, reducing production interruptions in critical lines.
• AmpState sourcing: backed by AmpState’s global delivery network for reliable access to MCC components.

This Siemens 8PX MCC Breaker Bucket is an ideal solution for manufacturers, facilities with high mechanical loads, and system integrators focused on dependable motor control infrastructure. It supports efficient operation for pumps, fans, conveyors, and processing equipment across manufacturing, utilities, and facilities management environments. By choosing this breaker bucket, you’re selecting a proven upgrade path that preserves system integrity, enhances reliability, and extends the life of your motor control ecosystem.