Siemens tiastar - Breaker MCC Bucket - 250 A, 600 V, 42" Height, 3 P | AmpState

The Siemens tiastar Breaker MCC Bucket is engineered for industrial motor control centers that demand dependable protection at 250 A and 600 V. This 3-Pole unit is designed as a direct replacement for Siemens tiastar MCC systems, making OEM compatibility and retrofit upgrades straightforward while minimizing downtime.

With a 42" height, the bucket aligns precisely with standard Siemens buswork and mounting footprints, ensuring a seamless fit into existing panels and cabinets. Built for demanding environments, this MCC bucket delivers reliable switching, precise protection coordination, and durable construction suited to continuous industrial operation.

Key Features

• Brand: Siemens
• Model: tiastar
• Configuration: Breaker MCC Bucket
• Rating: 250 A, 600 V
• Poles: 3-Pole
• Height: 42"
• Direct OEM replacement for Siemens tiastar MCC systems
• Compatible with retrofit and maintenance workflows to minimize project timelines
• AmpState supply with global delivery to simplify procurement

Why this matters for your facility? Exact-fit compatibility reduces installation risk, while the 250 A, 600 V rating supports a wide range of motor loads and protective schemes. The 42" height ensures alignment with neighboring breakers, feeders, and cabinet interfaces, so you can refresh aging equipment without re-engineering the entire MCC layout.

Ideal Use Cases

• Retrofit upgrades in existing Siemens tiastar MCC rooms to restore protection and performance
• Spare or replacement bucket for critical motor drives where downtime must be minimized
• New or refurbished motor control centers that follow Siemens tiastar architecture

Compatibility and installation tips: verify the exact fit with your current tiastar MCC configuration, ensure power is isolated before handling, and follow standard electrical safety practices. This bucket is designed to plug into Siemens tiastar panels with the known mounting and bus-bar patterns, streamlining the retrofit process for technicians and panel shops.

AmpState supplies high-quality MCC components with global delivery, helping facilities source reliable Siemens Tiastar parts quickly and efficiently. If your operation relies on robust motor control protection and dependable spare parts, this 250 A, 600 V, 3-Pole tiastar MCC bucket from Siemens is built to keep your equipment running smoothly and safely.