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Siemens SINAMICS S120 Single Motor Module 6SL3121-1TE21-8AA4

Name: Siemens 6SL3121-1TE21-8AA4
Brand: Siemens
SKU: 6SL3121-1TE21-8AA4
Availability: InStock

Siemens SINAMICS S120 Single Motor Module, 600V DC input, 400V 3AC 18A output.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerSiemens

Part number6SL3121-1TE21-8AA4

Input Voltage 600 V DC

Output Voltage 400 V 3 AC

Output Current 18 A

Construction Type Booksize

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12-month warranty

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Veteran-owned

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Single Motor Module Booksize Construction Safety Integrated Functions Optimized Pulse Patterns DRIVE-CLiQ Interface External Air Cooling

Product description

The Siemens SINAMICS S120 Single Motor Module (part number 6SL3121-1TE21-8AA4) is a booksize module designed for single-motor applications. It features a 600 V DC input and a 400 V 3 AC output with an 18 A current rating. This module supports optimized pulse patterns and extended Safety Integrated functions, enhancing operational efficiency and safety.

Ideal for various industrial automation applications, the SINAMICS S120 series is known for its flexibility and performance in motion control. Industries such as automotive, packaging, and material handling benefit from its advanced features for precise motor control.

Source your Siemens 6SL3121-1TE21-8AA4 from Stanlo Automation, a veteran-owned business specializing in surplus industrial parts. We ensure quality and reliability for your automation needs.

Technical specifications

Input Voltage	600 V DC
Output Voltage	400 V 3 AC
Output Current	18 A
Construction Type	Booksize
Cooling	External Air Cooling
Functions	Safety Integrated, Optimized Pulse Patterns
Interface	DRIVE-CLiQ

Common applications

Motion Control

Industrial Automation

Machine Building

Packaging Machinery

Material Handling

Automotive Manufacturing

Compatible systems

SINAMICS S120 Control Units DRIVE-CLiQ enabled systems

Also known as

SINAMICS S120 Module Siemens Motor Drive 6SL3121 Module

Replaces / compatible with

This module is part of the SINAMICS S120 series and is designed for direct integration into compatible Siemens automation systems.

Technical note

Expert tip

Ensure proper ventilation for external air cooling to maintain optimal performance and lifespan of the 6SL3121-1TE21-8AA4 module.

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Frequently asked questions

What are the key features of the Siemens 6SL3121-1TE21-8AA4?

The Siemens 6SL3121-1TE21-8AA4 is a SINAMICS S120 Single Motor Module with a 600V DC input and 400V 3AC, 18A output. It features a booksize construction, external air cooling, optimized pulse patterns, and supports Safety Integrated functions via a DRIVE-CLiQ cable.