Description
Mitsubishi MDS-B-ISV-04EX
High-performance spindle servo drive for precision CNC machine tool applications
| Brand | Mitsubishi |
| Model | MDS-B-ISV-04EX |
| Voltage | 200V AC (3-phase) |
| Country of Origin | Japan |
| Weight | 4.5 kg |
| Dimensions | 150x200x160 mm |
| Warranty | 6 months |
| Certifications | CE, UL, RoHS |
| SKU / MPN | MDS-B-ISV-04EX |
| What’s in the box | Spindle servo drive unit, connector set, installation manual, communication cable |
| Rated Output | 4.0 kW |
| Control Method | Vector Control / Servo Control |
| Communication | MDS-B Bus / SSNET |
| Input Voltage | 200V AC (3-phase) |
| Mounting | Panel Mount / DIN Rail |
| Protection Rating | IP20 |
Key benefits: Precise spindle speed control, high torque response, compact design, seamless integration with Mitsubishi CNC controllers, energy-efficient operation
Typical applications: CNC lathe spindle control, machining center spindle drives, grinding machines, automatic tool changer systems
Lifecycle: Active product, supported by MELSERVO-J4 platform
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.





James P. –
Received the connectors and cables quickly. All items were as described.