Siemens 6SL3210-5BE31-8UV0 SINAMICS V20 VFD – 18.5kW, 3 Phase, 400V, Unfiltered

The Siemens 6SL3210-5BE31-8UV0 SINAMICS V20 Variable Frequency Drive is a high-performance industrial inverter designed for medium to large motor control and automation applications. This 18.5kW unfiltered VFD delivers smooth and efficient motor speed control for conveyors, pumps, fans, compressors, and other industrial machinery.

It features a built-in Basic Operator Panel (BOP) and strong overload capacity, ensuring easy commissioning and reliable operation. Its compact panel-mount design allows seamless installation in industrial control cabinets. The drive supports 3 Phase, 400V supply, ideal for medium to large-scale industrial setups.

Technical Specifications

• Brand: Siemens

• Series: SINAMICS V20

• Model: 6SL3210-5BE31-8UV0

• Rated Power: 18.5 kW (25 HP)

• Input Voltage: 380–480V AC

• Input Phase: 3 Phase

• Frequency Range: 47–63 Hz

• Output Frequency: 0–500 Hz (Typical)

• Overload Capacity: 150% for 60 seconds

• Filter: Unfiltered

• I/O Interface: 4 Digital Inputs (DI), 2 Digital Outputs (DO), 2 Analog Inputs (AI), 1 Analog Output (AO)

• Communication: USS / Modbus RTU (RS485)

• Operator Panel: Built-in Basic Operator Panel (BOP)

• Protection Rating: IP20

• Mounting Type: Panel Mount

• Applications: Conveyor, Pump, Fan, Compressor, Industrial Automation Systems