Siemens - 8PX2 - Breaker MCC Bucket - 125 A, 208 V, 24" Height, 3 P | AmpState

Meet the Siemens 8PX2 Breaker MCC Bucket — a purpose-built solution for industrial motor control centers that delivers reliable protection and seamless integration in a compact 24" footprint. Designed to pair with the Siemens 8PX2 MCC lineup, this bucket supports a 125 A, 208 V, 3-Pole configuration, making it an exact-fit option for OEM replacement and retrofit projects where uptime matters.

• Exact fit for 8PX2 systems: Engineered to drop into existing Siemens MCC layouts without custom modifications, simplifying replacements and upgrades.
• 125 A, 208 V, 3-Pole protection: Suitable for three-phase motor loads common in manufacturing, pumping, and processing facilities.
• 24" bucket height: Consistent with standard MCC dimensions, enabling straightforward installation in compatible cabinets and frames.
• OEM replacement and retrofit-ready: Optimizes plant modernization efforts by preserving wiring schemes, bus connections, and protective coordination.
• Rugged, industrial-ready design: Built to endure demanding environments, with mechanical compatibility that supports dependable operation in continuous-duty applications.

Why this matters for your operation

Choosing the Siemens 8PX2 Breaker MCC Bucket ensures your motor control center remains cohesive, with a consistent protection scheme across your fleet. The 125 A, 208 V, 3-Pole configuration aligns with typical industrial motors and drives, helping you maintain proper overload protection and fault isolation. Because it’s designed as part of the 8PX2 family, you get a cohesive electrical architecture that simplifies future maintenance, spare-part planning, and technician training.

Use cases you can rely on

• OEM replacements for aging or failed MCC buckets in 8PX2 installations, reducing downtime during upgrades.
• Retrofit projects that require a matching form factor and electrical rating to expand or modernize motor control protection.
• Spare-part strategy for plants with multiple 8PX2 panels, ensuring available, compatible buckets when service is needed.
• New-builds or expansions where a proven Siemens 8PX2-compatible bucket guarantees consistent performance with existing infrastructure.

Installation and maintenance guidance

• Plan a sequence where power is safely isolated and lockout/tagout procedures are observed before removal or installation.
• Verify alignment with existing bus connections and terminal interfaces to ensure proper electrical continuity.
• Follow Siemens installation guidelines for mounting, torque specs, and protective coordination to maximize reliability.
• Use as part of a planned maintenance routine to monitor contact integrity and replace any worn components in a timely manner.

AmpState supplies Siemens MCC components worldwide, supporting industrial teams with reliable, on-time parts and expert guidance to keep critical equipment in service.