Siemens - 8PX2 - Breaker MCC Bucket - 250 A, 480 V, 9" Height, 3 P | AmpState

Designed specifically for Siemens 8PX2 motor control centers, the Siemens 8PX2 Breaker MCC Bucket delivers precise, reliable protection for demanding industrial applications. This 3-Pole breaker bucket is built to integrate seamlessly with the 8PX2 MCC lineup, making it an ideal OEM replacement or retrofit solution for maintenance and modernization projects.

• Breaker MCC Bucket, 3-Pole (three-phase) protection
• 250 A
• 480 V
• Bucket height: 9 inches
• Compatibility: Siemens 8PX2 MCC lineups
• Application: OEM replacement and retrofit for motor control centers

Why this MCC bucket matters

In industrial environments, downtime is costly and reliability is non-negotiable. This genuine Siemens MCC bucket is purpose-built to drop into existing 8PX2 panels without custom fabrication, preserving the original protection scheme and mounting geometry. The 250 A, 480 V, 3-Pole configuration is ideal for powering and protecting large three-phase motors, switches, and other heavy loads, ensuring coordinated protection and predictable performance across your drive system.

Ideal use cases

• OEM replacement in existing Siemens 8PX2 motor control centers to restore peak functionality
• Retrofit projects that upgrade or restore aging MCC buckets without reengineering panels
• Spare parts for service fleets and scheduled maintenance programs
• New installations requiring a proven 3-Pole, 250 A, 480 V bucket within the 9" height envelope

Practical installation and fit guidance

Verify that your enclosure matches the 8PX2 footprint and that a 9" bucket height fits your panel’s available space. Follow standard lockout/tagout procedures and consult the Siemens 8PX2 installation guidelines to align mounting points and terminal connections. Use torque specs from the original equipment manuals to ensure secure fastening and reliable electrical contact. This bucket is designed to maintain the intended protection characteristics of your motor control scheme, reducing the risk of miscoordination during replacement.

All AmpState Siemens MCC components are sourced to support global operations, providing dependable availability for worldwide projects. If you’re maintaining or upgrading Siemens 8PX2 systems, this 8PX2 Breaker MCC Bucket delivers a precise, compatible, and durable solution that keeps your motor control running smoothly.