The SEW MOVIDRIVE MDX61B0370 503 4 00 is a versatile 37kW drive operating on a standard 3-phase 380–500V AC supply. Delivering an output apparent power of 51.1kVA and a rated output current of 73A across a 0–400Hz output range, it provides solid performance for high-power continuous-duty motors.
Measuring 280 x 522 x 307 mm and weighing 27 kg, its physical dimensions reflect its higher-power capability. A key advantage of this model is its dual support for both synchronous and asynchronous AC motors. Furthermore, with onboard IPOSplus® positioning, sequence control, electronic cam capability, and internal synchronization, motion control tasks are handled directly inside the unit.
37kW Constant-Load Capacity: Reliable power for continuous industrial applications.
Broad Voltage Range: Operates on 3-phase 380–500V AC power with an output frequency of 0–400Hz.
Motor Versatility: Supports both synchronous and asynchronous motors seamlessly.
Integrated STO Safety: Certified Safe Torque Off compliant with EN ISO 13849-1 Performance Level d.
IPOSplus® Motion Control: Integrated positioning and sequence control without external motion hardware.
Electronic Cam & Synchronization: Advanced onboard technology functions for multi-axis tasks.
Guided Commissioning: Simple parameter-driven setup speeds up project startup time.
The capabilities of this drive make it a top choice across several complex industrial automation tasks:
Multi-Axis Synchronized Systems: Ideal for coordinated drive movements using internal electronic cam and synchronization functions.
Positioning & Winding Equipment: Handles precise stopping, indexing, and tensioning with IPOSplus® logic.
Safety-Critical Manufacturing: Meets functional safety guidelines using the integrated STO (Safe Torque Off) feature.
Decentralized Automation Architectures: Offloads processing from the central PLC by running onboard programs directly.
| Parameter | Value |
| Brand / Family | SEW-Eurodrive / MOVIDRIVE B |
| Model Number | SEW MOVIDRIVE MDX61B0370 503 4 00 |
| Supply Voltage | 3 x 380–500 V AC |
| Recommended Motor Power | 37 kW (Constant Load) |
| Apparent Output Power | 51.1 kVA |
| Rated Output Current | 73 A |
| Output Frequency | 0–400 Hz |
| Safety Function | STO (Safe Torque Off), EN ISO 13849-1 PL d |
| Dimensions (W x H x D) | 280 x 522 x 307 mm |
| Weight | 27 kg |
While standard frequency inverters (such as the MOVITRAC B series) focus on simple speed control, the SEW MOVIDRIVE MDX61B0370 503 4 00 is designed for advanced positioning and synchronized motion. If your system requires precise feedback control, safety integration, or custom sequence execution, this drive provides the flexibility required for long-term reliability.
The MOVIDRIVE MDX61B0370-503-4-00 combines high power output, internal motion control, and functional safety in a single modular unit, making it a powerful investment for modern industrial plants.
Unique Focus Keyword: SEW MOVIDRIVE MDX61B0370 503 4 00 (Different from the MOVITRAC keyword to prevent cannibalization).
Keyword Placement: Featured prominently in the SEO Title, Slug, Meta Description, Main Heading (H1), Subheading (H2), Body Copy, and Specification Table.
Optimized Title & Permalink: Placed at the very front of the meta details to guarantee a green SEO score.
Readable Structure: Uses concise paragraphs, H1/H2/H3 hierarchy, bullet points, and clean tables for high user engagement.