SEW MOVIDRIVE B MDX61B0040-5A3-4-00 + DEH21B + DFP21B | 400 V Frequency Inverter | SEW
Data Processing Order: 2-5 Days
NEW IN BOX
The SEW-EURODRIVE MOVIDRIVE® B MDX61B0040-5A3-4-00 is a high-performance industrial frequency inverter (VFD) designed for precise speed and torque control of AC motors in automation and motion control systems.
⚠️ Important:
This unit is supplied with installed option modules DEH21B and DFP21B, as confirmed by the configuration label (…/DEH21B/DFP21B).
The previous partial marking was due to a torn label, but the installed communication card is DFP21B.
Installed Configuration :
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Base inverter: MDX61B0040-5A3-4-00
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Control head: DEH21B (Steuerkopf / control module)
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Fieldbus communication module: DFP21B (installed)
What these options mean:
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DEH21B – Advanced SEW control head enabling full drive parameterization, diagnostics, and control logic handling.
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DFP21B – PROFIBUS-DP fieldbus interface module, allowing direct integration of the inverter into PLC-based automation systems (Siemens, etc.).
This configuration is highly desirable for industrial systems where SEW drives are controlled via PROFIBUS networks.
Key Features:
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Industrial frequency inverter (VFD)
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SEW MOVIDRIVE® B / MDX61B series
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Full model: MDX61B0040-5A3-4-00
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Installed options: DEH21B + DFP21B (PROFIBUS-DP)
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3-phase industrial supply
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Precise speed & torque control for AC motors
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Designed for continuous cabinet operation (IP20)
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Long service life, robust SEW build quality
Technical Specifications :
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Input voltage: AC 3×380…500 V
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Frequency: 50 / 60 Hz
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Input current: approx. 8.6 A @ 400 V
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Output voltage: 0…500 V AC
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Output current: 9.5 A @ 400 V
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Apparent power: 6.6 kVA
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Protection class: IP20
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Operating temperature: 0…+50 °C
Typical Applications:
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Conveyor and intralogistics systems
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Packaging and production machinery
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Automated material handling
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SEW motor-gearbox drive systems
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Industrial plants using PROFIBUS-DP control architecture
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Retrofit / replacement of existing MOVIDRIVE® B installations