Siemens 8PX - Breaker MCC Bucket - 400 A, 480 V, 30" Height, 3 P | AmpState

The Siemens 8PX Breaker MCC Bucket is engineered to power industrial motor control centers with precision and reliability. Designed for the demanding environments of manufacturing, processing, and heavy industry, this 400 A, 480 V, 3-Pole bucket brings robust protection and seamless integration to your Siemens 8PX MCC system. With a 30" height, it provides a proven, space-efficient solution for demanding electrical infrastructure while serving as a direct replacement for OEM components and retrofit applications.

• Direct OEM replacement: Specifically designed to fit into Siemens 8PX MCC systems and serve as a drop-in replacement for existing buckets, minimizing downtime during upgrades or repairs.
• Electrical rating you can trust: 400 A, 480 V, 3-Pole configuration delivers the current capacity and voltage handling needed for staple motor control tasks in industrial settings.
• Compact, compatible form: 30" height aligns with standard MCC rack dimensions, ensuring straightforward installation and reliable bus bar alignment.
• Rugged industrial construction: Built to withstand ongoing operation in demanding environments where motor drives, pumps, conveyors, andFans rely on dependable protection and switching.
• Global delivery from AmpState: Access a trusted source for high-quality MCC components with worldwide shipping and support.

Ideal use cases

- Retrofit and upgrade projects replacing aging or failed MCC buckets in Siemens 8PX systems.
- New installations in factories, processing facilities, and warehouses where 400 A, 480 V, 3-Pole protection is required.
- Spare-part strategy for maintenance programs to reduce downtime during routine servicing or emergencies.

Why this bucket matters for your operation

Choosing the Siemens 8PX Breaker MCC Bucket means aligning with a proven motor control strategy. Its direct compatibility with the 8PX MCC lineup ensures consistent electrical performance, predictable replacement intervals, and minimized integration risk compared with generic components. By maintaining OEM-style fit and function, you protect downstream equipment, maintain standard wiring practices, and keep maintenance windows lean and efficient.

Practical tips for installation and longevity

• Verify electrical ratings and pole configuration before installation to ensure a seamless fit with your existing MCC layout.
• Schedule installation with qualified personnel to maintain safety standards and accurate bus bar alignment.
• Inspect mounting hardware and enclosure seals during replacement to preserve enclosure integrity and thermal performance.
• Keep spare buckets on hand as part of a proactive maintenance plan to shorten downtime during future replacements.

Equip your Siemens 8PX MCC with a trusted, purpose-built Breaker MCC Bucket from AmpState and experience dependable performance, easier upgrades, and streamlined maintenance for your critical motor control infrastructure.