Siemens tiastar - Breaker MCC Bucket - 20 A, 600 V, 15" Height, 3 P | AmpState

Designed for industrial motor control centers, the Siemens tiastar Breaker MCC Bucket delivers a precise, plug‑in solution for 3‑Pole, 20 A, 600 V circuits within Siemens tiastar MCC systems. This direct OEM replacement is ideal for retrofits and equipment modernization, offering seamless compatibility with existing control architectures.

Specifications and compatibility

• Brand: Siemens
• Model: Siemens tiastar Breaker MCC Bucket
• Configuration: Breaker MCC Bucket, 3‑Pole
• Rating: 20 A, 600 V
• Height: 15"
• Application: Fits Siemens tiastar MCC systems; direct replacement for OEM and retrofit
• Supplier: AmpState, providing global delivery for MCC components

Why this unit stands out

Unlike generic MCC options, this is a genuine Siemens tiastar component, engineered to preserve fault current paths, trip characteristics, and mechanical alignment with your existing bus, modules, and mounting. The 15" form factor integrates with standard Siemens racks without modification, helping you avoid costly cabinet alterations and downtime.

Ideal use cases

• Retrofit projects in plants using existing Siemens tiastar MCC infrastructure
• New installations requiring a reliable 3‑Pole 20 A, 600 V breaker bucket from a trusted OEM
• Maintenance refresh to standardize spare parts across multiple lines and locations

Practical notes for installation and operation

Before replacing, confirm the line voltage and motor loads align with a 20 A, 600 V, 3‑Pole rating. Ensure your maintenance procedure follows lockout/tagout and manufacturer guidelines. For best results, source this exact OEM bucket from AmpState to guarantee fitment, performance, and availability for global delivery.