Modern factory automation relies on drive controllers that deliver precise motion sequencing, robust overload protection, and flexible network integration. The SEW MOVIDRIVE MDX61B 0150 503 4 00 is an application-flexible 15kW industrial frequency inverter designed to handle demanding variable-speed and positioning operations in modern manufacturing environments.
Featuring onboard IPOSplus® positioning control, four-quadrant operation with built-in braking, integrated Safe Torque Off (STO), and broad fieldbus option support, this inverter drive provides exceptional control flexibility for automated production lines.
The SEW MOVIDRIVE MDX61B 0150 503 4 00 operates on a standard 3-phase 380–500V AC mains supply. Delivering an apparent output power of 22.2 kVA and a rated output current of 32A AC across a wide 0–400 Hz output frequency range, it provides steady drive capacity for 15kW industrial motors.
Housed in an IP20 / IP10 enclosure measuring 200 x 465 x 308 mm and weighing 15 kg, it fits efficiently into standard industrial electrical enclosures. The unit features a 150% overload capability for up to 60 seconds, offering reliable headroom against sudden mechanical spikes. Equipped with 8 digital inputs, 5 digital outputs, 2 analog inputs, and 2 analog outputs, it easily supports complex machine control logic.
15kW Power Capacity: Engineered for continuous medium-to-heavy industrial motor control.
Integrated IPOSplus® Positioning Control: Handles onboard positioning, sequencing, and motion execution without requiring external motion controllers.
Integrated STO Safety Function: Supports certified Safe Torque Off functionality for machine safety architectures.
Four-Quadrant Operation: Built-in braking chopper enables controlled deceleration and energy management during braking cycles.
Modular Expansion Design: Slots accept encoder feedback cards and fieldbus expansion boards (e.g., PROFIBUS DP, EtherCAT, PROFINET, CAN).
150% Overload Margin: Absorbs short-term current spikes for 1 minute to prevent nuisance tripping.
Integrated EMC Filter: Suppresses electrical interference to ensure compliance within industrial power networks.
Built-In RS485 / Modbus RTU: Provides direct serial communication for easy setup and monitoring.
This versatile 15kW inverter drive excels across a wide variety of high-demand industrial sectors:
General Manufacturing: Drives heavy-duty conveyors, industrial mixers, ventilation fans, and processing machinery.
Logistics & Warehousing: Powers automated storage and retrieval systems (ASRS), hoists, and material transport lines.
Textile & Printing Machinery: Regulates thread tension, print registration, and synchronized roller movements.
Metal Processing Equipment: Manages industrial rolling mills, feed systems, and precision material shaping machinery.
Building Automation: Controls large HVAC units, lifts, and high-volume air supply blowers.
| Parameter | Value |
| Manufacturer / Series | SEW-Eurodrive / MOVIDRIVE B |
| Model / Product No. | SEW MOVIDRIVE MDX61B 0150 503 4 00 |
| Supply Voltage | 3-Phase 380–500 V AC |
| Recommended Motor Power | 15 kW |
| Apparent Output Power | 22.2 kVA |
| Rated Output Current | 32 A AC |
| Output Frequency Range | 0–400 Hz |
| Overload Capacity | 150% for 1 minute |
| Enclosure Rating | IP20 / IP10 |
| Acceleration / Deceleration Time | 0 to 6000 seconds |
| Safety Function | STO (Safe Torque Off) |
| Control Interfaces | 8 DI, 5 DO, 2 AI, 2 AO, RS485 (Modbus RTU) |
| Dimensions (W x H x D) | 200 x 465 x 308 mm |
| Unit Weight | 15 kg |
When your production setup requires motion positioning, integrated safety, or network communication flexibility beyond basic speed regulation, standard open-loop inverters are insufficient. The SEW MOVIDRIVE MDX61B 0150 503 4 00 balances 15kW drive capacity with modular expandability—allowing panel builders to upgrade communication cards or encoder feedback without replacing the drive chassis.
The SEW MOVIDRIVE MDX61B-0150-503-4-00 provides plant engineers and system integrators with an adaptable, feature-packed 15kW drive solution that ensures long-term operational productivity and machine safety.
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