Siemens 8PX - Breaker MCC Bucket - 300 A, 480 V, 18" Height, 3 P | AmpState

Engineered for demanding industrial motor control applications, the Siemens 8PX Breaker MCC Bucket is a precise, OEM-aligned replacement crafted to endure in challenging environments. With a 300 A, 480 V, 3-pole configuration and an 18" height, this MCC bucket drops directly into Siemens 8PX MCC systems, delivering dependable protection and streamlined serviceability when retrofitting or expanding your control center.

Key specifications and compatibility

• Brand: Siemens
• Model: 8PX
• Configuration: Breaker MCC Bucket
• Rating: 300 A, 480 V, 3-Pole
• Height: 18 inches
• Application: Direct drop-in replacement for OEM components in Siemens 8PX MCC systems
• Availability: AmpState offers global delivery of MCC components

Why this MCC bucket matters for your operation

• Exact-fit reliability — Designed to align with Siemens 8PX architecture, ensuring proper physical and electrical fit without adapters or modifications.
• Retrofitting made straightforward — Ideal for replacing aging or damaged MCC buckets during maintenance outages, minimizing downtime and preserving protective coordination within your motor control center.
• Robust 300 A, 480 V performance — Supports demanding three-phase motor loads common in manufacturing, processing, and heavy industry settings.
• Long-term supply clarity — Part of AmpState’s catalog of high-quality MCC components, backed by reliable global delivery and support.

Ideal use cases

• Retrofit projects in existing Siemens 8PX MCC installations requiring a genuine replacement bucket with the same electrical characteristics.
• Spare-part strategy for maintenance fleets to reduce downtime when components fail or wear out.
• New builds or expansion efforts that specify a 300 A, 480 V, 3-Pole MCC bucket within Siemens 8PX configurations.

What you can expect in operation

• Consistent protection performance aligned with Siemens protection schemes, helping maintain system reliability and uptime.
• Seamless integration with current bus configurations and mounting interfaces in 8PX MCC cabinets.
• Durable construction suited to industrial environments, supporting steady operation across varied temperatures and duty cycles.

Installation and care tips

Although this component is a direct OEM drop-in, prior to installation ensure power is isolated and standard safety protocols are followed. Verify the bucket’s mounting aligns with your 8PX cabinet’s mounting points and that all electrical connections mirror the original configuration. After installation, perform a functional check to confirm proper alignment, secure connections, and expected operation within your protection scheme.

Choose AmpState for access to genuine Siemens MCC components with worldwide shipping. This 8PX Breaker MCC Bucket delivers the exact fit, performance, and longevity you rely on for critical motor control applications.