6SL3210-5FB10-4UF1

Reliable inverter 6SL3210-5FB10-4UF1 for SINAMICS V90 drive systems

The Siemens 6SL3210-5FB10-4UF1 is a compact variable frequency drive from the SINAMICS V90 series, rated at 0.4 kW. It supports single or three-phase supply of 200-240 V AC at 45-66 Hz, with a maximum output current approximately 7.8 A. Equipped with PROFINET communication, it is suitable for automation systems requiring precise motor control and network integration.
Technical specifications

• Manufacturer: Siemens

• Series: SINAMICS V90

• Rated output power: 0.4 kW (approx)

• Rated input voltage: 200-240 V AC (-15 %/+10 %)

• Input phase: 1/3-phase AC

• Rated output current: approx. 7.8 A

• Output frequency range: 0-330 Hz

• Protection class: IP20

• Operating temperature: 0-45 °C (some sources)

• Dimensions: approximately width 55 mm; depth 170 mm (frame size details)

• Weight: approx. 1.25 kg

Key advantages

• Compact 0.4 kW drive, ideal for small motors and machines

• Broad supply voltage range and flexibility for 1-/3-phase inputs

• PROFINET integrated network interface for modern automation systems

• High-frequency output up to 330 Hz allows versatile motor control

• Siemens build quality ensures reliable performance in industrial environments

Application and use cases of 6SL3210-5FB10-4UF1
This SINAMICS V90 drive is commonly used in small machine tools, packaging systems, conveyor drives, and automation systems where a compact yet flexible drive solution is needed. It suits applications where network connectivity (PROFINET) and precise speed control are required in a small physical footprint.

About the manufacturer
Siemens is a global leader in industrial automation and drive technology. The SINAMICS family offers a wide range of variable frequency drives covering small to large motion applications, delivering reliability, integration and performance for modern industry.