SEW-EURODRIVE MOVIDRIVE B MDX61B0040-5A3-4-0T Frequency Inverter 4 kW

MDX61B0040-5A3-4-0T Overview

The MOVIDRIVE B MDX61B0040-5A3-4-0T is a drive inverter from SEW-EURODRIVE, a family-owned drive technology manufacturer based in Germany with a long engineering history in industrial gearmotors and inverters. In this size 1 unit, the inverter delivers 4 kW with 1.5x overload reserve (5.5 kW, 11.9 A when used without reserve) from a 3 x 380-500 V, 50/60 Hz supply, with an output frequency of 0-400 Hz documented in the datasheet. The control portfolio spans U/f characteristics, VFC and CFC closed-loop vector modes and servo operation, allowing one platform to cover fans and pumps as well as hoisting and positioning duty. The 105 x 314 x 234 mm housing installs in standard control cabinets, and the modular design documented by SEW supports technology and communication options for fieldbus integration. As a service and modernization part for installed MOVIDRIVE systems, it helps keep material-handling and production lines running with a familiar, well-documented platform.

Why Choose SEW-EURODRIVE Drive Technology?

• Established drive specialist: SEW-EURODRIVE is a drive technology manufacturer based in Germany, with this inverter documented in publicly available datasheets.
• Flexible control portfolio: U/f, VFC, CFC and servo modes documented in the datasheet cover pumps through to positioning duty.
• Overload reserve: 1.5x overload reserve (4 kW -> 5.5 kW class) supports demanding starting cycles.
• Service-friendly platform: The well-documented MOVIDRIVE B platform simplifies maintenance of installed drive systems.

Technical Specifications

Typical Applications

• Conveyor systems: Speed-controlled drives for belt and roller conveyors in material handling.
• Hoists and cranes: Overload reserve and vector control for lifting duty.
• Pumps and fans: Energy-conscious speed regulation for fluid and air systems.
• Machine modernization: Replacement inverter for installed MOVIDRIVE B installations.

Quality Assurance and Support

• ✓ Genuine SEW-EURODRIVE module - authenticity verified per item label
• ✓ In stock - current availability and condition details available on request
• ✓ Professional technical support - engineering team with 15+ years in industrial drive systems
• ✓ Tested before shipping - every inverter unit is electrically inspected prior to dispatch
• ✓ Fast dispatch - ships within 1-3 business days from Hong Kong warehouse
• ✓ Warranty - 90 days warranty, 30-day returns for unused items

Packing and Shipping

Each MDX61B0040-5A3-4-0T inverter unit ships in reinforced packaging with internal cushioning and a rigid outer carton to prevent transit damage. Worldwide delivery via DHL, FedEx, UPS, EMS and TNT, typically within 1-3 working days after payment confirmation, with tracking information provided for every shipment.