Industrial device

6SL3120-2TE21-8AA3

Siemens • SINAMICS S120 • S120 booksize • Servo AC drive

Specifications

Siemens

Brand

Siemens

Series

SINAMICS S120

Line

S120 booksize

Unit type

Booksize power module 18 A

Device type

Servo AC drive

Voltage range

3x380–480 VAC

Rated current

18 A

Rated power

7.5 kW

Typical application

Medium servo axes and spindles

Overtemperature due to blocked airflow snubber and IGBT failures

Details

  • Brand: Siemens
  • Series: SINAMICS S120
  • Line: S120 booksize
  • Unit type: Booksize power module 18 A
  • Device type: Servo AC drive
  • Voltage range: 3×380–480 VAC
  • Rated current: 18 A
  • Rated power: 7.5 kW
  • Typical application: Medium servo axes and spindles

Common failures

Overtemperature due to blocked airflow snubber and IGBT failures