Description
SEW MDX61B0055-5A3-4-00
High-performance frequency inverter for precise motor control in demanding industrial applications
| Brand | SEW |
| Model | MDX61B0055-5A3-4-00 |
| Voltage | 400V AC 3-phase |
| Country of Origin | Germany |
| Weight | 2.5 kg |
| Dimensions | 270x185x140 mm |
| Warranty | 24 months |
| Certifications | CE, UL, cUL, RoHS |
| SKU / MPN | MDX61B0055-5A3-4-00 |
| What’s in the box | Frequency inverter unit, operating manual, mounting accessories, EMC filter |
| Rated Power | 5.5 kW |
| Input Voltage | 380-500V AC 3-phase |
| Output Current | 12 A |
| Control Type | V/f, sensorless vector, closed-loop vector |
| Communication | SBus, CANopen, PROFIBUS (optional) |
| Protection Class | IP20 |
Key benefits: Energy-efficient operation, advanced motor control algorithms, robust construction, easy integration with SEW systems, comprehensive protection features
Typical applications: Conveyor systems, material handling, packaging machinery, pumps, fans, textile machines
Lifecycle: Active product, 10+ years availability
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.





Michael T. –
Tested the proximity switch, response time is spot on. Recommended for industrial use.