6SL3210-1KE12-3UP2 Siemens 0.75kW 400V USS/Modbus Inverter

Description

Siemens 6SL3210-1KE12-3UP2 is a compact frequency inverter measuring 73 x 173 x 155 mm with a nominal power rating of 0.75 kW and an input voltage range of 380 to 480 V AC. The unit features an FSAA frame size construction with an IP 20 protection rating and utilizes an unfiltered design for electromagnetic compatibility. It incorporates a side-by-side mounting capability, integrated USS and Modbus RTU communication interfaces, and a cooling system based on a built-in fan. The internal architecture supports V/f control, flux current control, and sensorless vector control with a pulse frequency of 4 kHz.

6SL3210-1KE12-3UP2 Specifications
Model Number: 6SL3210-1KE12-3UP2
Brand: Siemens
Product Series: SINAMICS G120C
Frame Size: FSAA
Rated Power (LO): 0.75 kW
Rated Power (HO): 0.55 kW
Input Voltage: 380 to 480 V AC (+10% / -20%)
Line Frequency: 47 to 63 Hz
Rated Input Current (LO): 2.90 A
Rated Input Current (HO): 2.50 A
Rated Output Current (LO): 2.20 A
Rated Output Current (HO): 1.70 A
Max Output Current: 3.40 A
Output Frequency (V/f): 0 to 550 Hz
Output Frequency (Vector): 0 to 240 Hz
Pulse Frequency: 4 kHz
Efficiency: 0.97
Power Factor: 0.70 to 0.85
Communication: USS / Modbus RTU
Filter Class: Unfiltered
Digital Inputs: 6 (Standard), 1 (Fail-safe)
Digital Outputs: 1 (Relay), 1 (Transistor)
Analog Inputs: 1 (Differential)
Analog Outputs: 1 (Non-isolated)
IP Rating: IP 20
Operating Temperature: -10 to 40 °C
Storage Temperature: -40 to 70 °C
Dimensions: 73 x 173 x 155 mm
Weight: 1.10 kg
Certifications: UL, cUL, CE, RCM, SEMI F47

6SL3210-1KE12-3UP2 Applications
Primary applications include integration into conveyor belts, centrifugal pumps, radial fans, and industrial mixers. Deployed within automated packaging machinery and textile processing equipment for precise motor speed regulation.

Additional information