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Breaker MCC Bucket
Siemens - Marq 21 - Breaker MCC Bucket - 50 A, 600 V, 15" Height, 3 P | AmpState
| Series | Marq 21 |
| Amperes | 50 |
| Poles | 3 |
| Voltage | 600 |
| Product Type | Breaker MCC Bucket |
Regular price
$4,210.00
Sale price
$4,210.00
Regular price
Unit price
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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.
Siemens - Marq 21 - Breaker MCC Bucket - 50 A, 600 V, 15" Height, 3 P | AmpState
Regular price
$4,210.00
Sale price
$4,210.00
Regular price
Unit price
Product description
Shipping
Introducing the Siemens Marq 21 Breaker MCC Bucket — a purpose-built solution for industrial motor control systems that demand a 50 A, 600 V, 3-Pole configuration. Specifically designed to slot into Siemens Marq 21 MCC assemblies, this bucket offers a dependable OEM replacement and retrofit option to keep critical equipment online with minimal downtime.
Key reasons customers choose this MCC bucket
- Exact electrical rating: 50 A, 600 V, 3-Pole, optimized for three-phase motor protection.
- Precise form factor: 15" bucket height to align with Marq 21 frames and mounting patterns.
- Designed for Marq 21 compatibility: seamless integration within the Siemens Marq 21 MCC lineup, ensuring coordinated protection and control.
- OEM replacement & retrofit: ideal for replacing worn buckets or upgrading existing MCCs without changing surrounding architecture.
- Trusted brand & global supply: Siemens engineering with AmpState distribution to support worldwide projects.
What problems this solves
Maintenance teams and OEMs face downtime when mismatched buckets or incompatible breakers are installed. This Marq 21 Breaker MCC Bucket ensures plug-and-play replacement that preserves trip characteristics and alignment, reducing commissioning time and avoiding field modifications. The 3-Pole configuration provides balanced protection across all three phases, helping prevent motor damage during startup and operation.
Who it's for
- Manufacturing facilities using Siemens Marq 21 MCC systems seeking reliable OEM replacement parts.
- Retrofit projects upgrading existing motor control centers to the Marq 21 family.
- Service technicians requiring a ready-to-install breaker bucket for maintenance fleets.
Practical tips
- Confirm your MCC frame height and pole configuration match the 15" bucket before ordering.
- Pair this bucket with compatible Marq 21 protective devices to maintain coordinated protection in your control center.
- Store spares in a controlled environment to prevent corrosion or deterioration of terminal contacts.
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
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Good communication and clear updates while the order was processed.
Project · Coordination
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Looks and feels like a proper industrial-grade part. Works as expected.
Service · Field install
