Siemens 8PX - Breaker MCC Bucket - 125 A, 600 V, 36" Height, 3 P | AmpState

The Siemens 8PX Breaker MCC Bucket delivers a genuine OEM-grade solution for industrial motor control, specifically engineered to handle 125 A, 600 V in a 3-Pole configuration. Designed to drop directly into Siemens 8PX MCC systems, this bucket functions as a reliable direct replacement for both OEM units and retrofit projects, minimizing downtime and preserving system integrity.

• Brand: Siemens
• Model: 8PX
• Configuration: Breaker MCC Bucket
• Rating: 125 A, 600 V
• Poles: 3-Pole (3P)
• Height: 36 inches

This MCC bucket is purpose-built to fit the Siemens 8PX motor control center framework, offering a seamless fit for OEM and retrofit scenarios. Its 125 A capacity supports mid-range motor loads, while the 600 V rating covers typical industrial control circuits. The 36" height aligns with standard MCC enclosures, ensuring compatibility with existing rack and bus configurations.

Why it matters for your operation

• Direct replacement for OEM/retrofit: Replaces worn or obsolete MCC buckets without extensive reconfiguration, reducing project timelines and integration risk.
• Exact fit and performance: The Siemens 8PX MCC bucket maintains the original bus alignment, mounting pattern, and electrical characteristics, so you retain intended protection and control behavior.
• Reliable motor control support: Designed to manage motor loads safely within its 125 A, 600 V rating, helping protect equipment and maintain uptime in demanding environments.
• Genuine Siemens quality, available globally: AmpState provides authentic MCC components with worldwide delivery to keep maintenance on schedule.

Ideal for

• Industrial facilities that rely on Siemens 8PX motor control centers for line-start motors, pumps, fans, and conveyors
• Maintenance teams performing OEM replacements, spare-part stocking, or retrofits in aging MCC installations
• System integrators and OEM rebuilders seeking authentic, drop-in MCC buckets to preserve electrical performance and safety standards

Practical considerations and use cases

Use this bucket when your motor control center requires a 125 A, 600 V, 3-Pole MCC bucket with a 36" form factor. It’s particularly well-suited for new builds that mirror the Siemens 8PX layout or for upgrading legacy MCC components where compatibility with existing bus bars and mounting hardware is essential. When performing retrofits, verify the enclosure clearance and ensure the replacement maintains the same protective coordination and trip characteristics as the original unit.

Tips for installation and handling

• Confirm exact enclosure dimensions and mounting pattern before replacement to ensure a smooth swap.
• Schedule professional installation to maintain electrical safety standards and proper torque on connections.
• Store spare MCC buckets in a clean, dry environment to prevent corrosion or contamination of contacts.
• Document the replacement as part of your maintenance records to support future diagnostics and part traceability.

Whether you’re upgrading, stocking spares, or performing a full retrofit, the Siemens 8PX Breaker MCC Bucket—125 A, 600 V, 3-Pole, 36" tall—delivers dependable, OEM-grade performance. Trust AmpState as your source for genuine MCC components with global delivery, ensuring your motor control applications stay productive and protected.