Exactly what we needed for a shutdown replacement. No surprises.
Plant · Shutdown
Based in Canada
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Serving USA & Canada
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| Series | Siemens tiastar |
| Amperes | 125 |
| Poles | 3 |
| Voltage | 480 |
| Product Type | Breaker MCC Bucket |
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Meet the Siemens tiastar Breaker MCC Bucket — a purpose-built module for Siemens tiastar motor control centers, engineered to handle 125 A at 480 V in a 3-Pole configuration. Standing at 9 inches, this bucket slips into standard tiastar MCC bays as a direct OEM replacement or retrofit upgrade, delivering reliable control for demanding industrial applications.
Use cases include preventive maintenance and mid-life retrofits of existing tiastar MCCs, stocking a ready-to-install bucket for scheduled downtime or spare parts inventories. Its Siemens engineering alignment means fewer compatibility concerns, fewer field adjustments, and a smoother replacement process when you need it most.
Ideal for facilities engineers, maintenance teams, and contractors responsible for keeping motors and feeders online in manufacturing, processing, or continuous operation environments. If you're upgrading an aging MCC or swapping in a ready-made, OEM-mitted component, this 125 A, 480 V, 3-Pole bucket is built to perform and backed by AmpState's global delivery network.
Contact sales@ampstate.com
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General feedback we often hear from customers purchasing industrial electrical parts.
Exactly what we needed for a shutdown replacement. No surprises.
Plant · Shutdown
Good communication and clear updates while the order was processed.
Project · Coordination
Looks and feels like a proper industrial-grade part. Works as expected.
Service · Field install
Fast industrial sourcing support
Email us at sales@ampstate.com for pricing, availability, alternates, and project support.
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