Siemens - 8PX2 - Breaker MCC Bucket - 150 A, 600 V, 6" Height, 3 P | AmpState

Designed to drop directly into Siemens 8PX2 motor control centers, the Siemens 8PX2 Breaker MCC Bucket delivers a precise, dependable protection solution for industrial drives. Rated at 150 A and 600 V with a 3-pole configuration, this bucket is engineered for reliability in demanding environments, while its compact 6" height ensures a clean, space-conscious fit within existing enclosures.

Key specifications

• Brand: Siemens
• Series: 8PX2
• Configuration: Breaker MCC Bucket
• Rating: 150 A, 600 V, 3-Pole
• Bucket Height: 6"
• Compatibility: Siemens 8PX2 MCC lineups
• Applications: OEM replacement and retrofit projects

Why this MCC bucket matters

• Exact-fit OEM replacement — Designed to align perfectly with the Siemens 8PX2 platform, minimizing installation hassles and eliminating fit-related downtime.
• Robust performance for motor protection — 150 A at 600 V supports dependable switching and protection for medium-sized motors and associated loads.
• Compact, standardized footprint — The 6" bucket height fits within common MCC row configurations, helping maintain organized, serviceable electrical rooms.
• Retrofit-ready within Siemens ecosystems — Ideal for upgrades or refurbishments that need to preserve the Siemens control architecture and spare-part compatibility.
• Reliability and availability — Sourced as part of AmpState’s Siemens MCC components catalog, with global support and access to replacement parts when needed.

Ideal use cases

• Upgrading aging motor control centers in manufacturing lines that rely on Siemens 8PX2 modules.
• OEM replacement scenarios where a precise, manufacturer-mert replacement bucket is required to maintain system performance.
• Retrofit projects that aim to preserve Siemens technology while modernizing protection and control capabilities.

Installation tips and practical insights

To ensure a seamless fit and optimal performance, verify that the replacement MCC bucket matches the 8PX2 series and the 3-pole, 150 A/600 V rating of your system. Plan installations around standard Siemens wiring practices for motor control centers, and keep spare parts on hand to reduce downtime during future maintenance or expansions. This bucket is built to integrate smoothly with existing Siemens components, helping you preserve coordination across protection, control, and power distribution in your facility.