Consistent quality. We’ve added similar items to our regular reorder list.
MRO · Reorder
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| Series | Siemens tiastar |
| Amperes | 150 |
| Poles | 3 |
| Voltage | 208 |
| Product Type | Breaker MCC Bucket |
Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
The Siemens tiastar Breaker MCC Bucket is built for demanding industrial motor control environments, delivering a precise 150 A, 208 V, 3-pole configuration in a robust 30-inch high form. Designed as a direct replacement for Siemens tiastar MCC systems, this unit meets OEM specifications for reliable retrofit projects and seamless upgrades without compromising performance or safety.
Why this matters — In industrial settings, downtime is costly. This Breaker MCC Bucket offers a dependable, drop-in solution that preserves protective coordination and system behavior, so your motor control center continues to run smoothly after replacement. Its 150 A, 208 V, 3-pole configuration supports a wide range of motors and drives, helping you maintain consistent startup torque, load handling, and safety interlocks across critical equipment.
Ideal for plant engineers, maintenance teams, and EPC contractors who need a trustworthy, exact-fit replacement for Siemens tiastar MCC systems. Whether you’re performing a targeted retrofit, replacing a failed bucket, or stocking spare parts for planned maintenance, this unit ensures compatibility without the guesswork.
Installation and practicality tips — Verify your MCC frame size and the tiastar series before ordering. This bucket is intended for Siemens tiastar configurations and should pair with the corresponding protective devices and bus connections specified by your panel design. When ordering, consider stocking companion components (fuses, breakers, and interlocks) that align with your existing protective scheme to maintain consistent operation and safety standards.
Choose the Siemens tiastar Breaker MCC Bucket in the 150 A, 208 V, 3-Pole, 30" form to preserve system integrity, simplify retrofits, and keep critical motor control applications performing at their best. AmpState backs this unit with reliable supply and global delivery, helping you complete projects on time and with confidence.
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General feedback we often hear from customers purchasing industrial electrical parts.
Consistent quality. We’ve added similar items to our regular reorder list.
MRO · Reorder
Support is responsive when we have questions about fit or application.
Purchasing · Quick answers
A reliable choice when we need industrial parts on short notice.
Service · Urgent replacement