6SL3120-1TE21-8AD0 | Siemens SINAMICS S120 Single Motor Module

Description 

The Siemens 6SL3120-1TE21-8AD0 is a SINAMICS S120 Single Motor Module rated at 18 A, designed for dynamic and precise control of servo and induction motors in high-performance industrial drive applications.

Technical Specifications 

Information About 6SL3120-1TE21-8AD0

The 6SL3120-1TE21-8AD0 is a high-performance Single Motor Module from Siemens’ SINAMICS S120 series, engineered for precise and dynamic control of servo and induction motors in advanced industrial automation systems, offering high power density, efficient operation, and flexible integration within multi-axis drive setups.

Key Features:

• Type: Single Motor Module

• Series: Siemens SINAMICS S120

• Category: Drive Module

• Subcategory: Booksize Format, Type D

• Functionality: Drives a single motor in high-performance applications; enables dynamic speed and torque control in coordinated systems

• Rated Current: 18 A continuous / 22 A peak

• DC Link Voltage: 510–720 V DC

• Output Voltage: 0–480 V AC

• Output Frequency: 0–550 Hz

• Phase System: 3-Phase

• Cooling Method: Air-cooled with integrated heat sink

• Format: Booksize (compact for dense cabinet layouts)

The 6SL3120-1TE21-8AD0 supports fast and accurate motor control, space-saving installation, and seamless integration with SINAMICS S120 drive systems, making it ideal for demanding motion control applications across manufacturing, robotics, and automation sectors.

Get fast quote and compatibility check

Compatibility check available   ·   Alternative parts suggested

Send Request

Get a response to your request within 5 minutes

Talk to a real industrial automation specialist.
We verify compatibility, suggest alternatives, and provide fast quotes.

Something went wrong, please try again

Arty A.

Senior Sales Manager

Daniel S.

Parts Specialist

Request successfully sent!

Estimated response time: 1 to 5 minutes.