6SL3210-1KE21-3UF1, Siemens Inverter Drive, 4 kW, 5.5 kW, 3 Phase, 400 V ac, 12.8 A, 16.5 A, SINAMICS G120C Series

Siemens Inverter Drive, 47 to 63Hz Line Frequency, 0.18kW Power Loss - SINAMICS G120C Series - 6SL3210-1KE21-3UF1

Want to stretch the service life of your AC motors? Support them with this inverter drive from Siemens. It accurately controls speed and torque to ensure top-notch performance and energy efficiency. The device also limits mechanical stress by starting and stopping your motor smoothly, so it lasts longer. As a vector-controlled drive, the unit responds to sudden load changes to curb damage and downtime. The STO function prevents accidental startups that could be hazardous for workers. Thanks to a PROFINET communications interface and six digital inputs, you can connect multiple control components to streamline automated processes involving conveyors, pumps and fans.

Features & Benefits

• 400V AC supply voltage to handle powerful industrial equipment
• Plug-in screw terminals for fuss-free wiring and stable connections
• Works without a glitch in temperatures between -10°C and +40°C

What's the current rating of this unit?

The drive's maximum output current is 17.6A, which means it's tough enough to work with challenging systems.

Can I touch this inverter drive without getting shocked?

Yes, the device's casing has an IP20 rating, meaning it's shielded against objects larger than 12.5mm, including your fingers.

Datasheet 6SL3210-1KE21-3UF1

Manual - Application Manual