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Siemens SINAMICS S120 Cabinet Module

Siemens SINAMICS S120 Cabinet Module for Single Motor Applications.

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ManufacturerSiemens

Part number6SL3720-1TG34-1AU3

Series SINAMICS S120

Type Cabinet Module, Single Motor

Input Voltage DC 675 - 1035V

Output Voltage 3AC 0 - 690V

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Single Motor Control 400kW Power Rating 690V Output IP20 Enclosure Air Cooled CIM Included

Product description

The Siemens 6SL3720-1TG34-1AU3 is a SINAMICS S120 Cabinet Module designed for single motor applications. This unit features a CIM (Control Interface Module) and follows NEMA design standards. It accepts DC input voltage ranging from 675V to 1035V and provides a 3-phase AC output of 0 to 690V at 410A, with a unit rating of 400kW.

This cabinet unit is built for industrial environments, featuring an IP20 enclosure and air cooling for efficient heat dissipation. It is ideal for high-power motor control in demanding applications such as material handling, processing machinery, and large-scale automation systems. The SINAMICS S120 platform is known for its performance, flexibility, and integration capabilities.

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Technical specifications

Series	SINAMICS S120
Type	Cabinet Module, Single Motor
Input Voltage	DC 675 - 1035V
Output Voltage	3AC 0 - 690V
Output Current	410A
Rated Power	400kW
Enclosure	Cabinet Unit IP20
Cooling	Air Cooling

Common applications

Industrial Automation

Material Handling

Machine Tools

Processing Machinery

Large Conveyor Systems

Robotics

Compatible systems

Siemens SINAMICS S120 Drive System 675-1035V DC Input 690V AC Output Motors IP20 Enclosure Systems

Also known as

Siemens SINAMICS S120 400kW Module 6SL37201TG341AU3 Siemens S120 Cabinet Drive

Replaces / compatible with

Part of the SINAMICS S120 family, this module provides high-performance motor control for demanding industrial applications.

Technical note

Expert tip

The Siemens 6SL3720-1TG34-1AU3 requires a suitable DC link capacitor and line filter for optimal performance and protection, typically specified based on the connected motor and supply conditions.

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Frequently asked questions

What is the maximum power output of the Siemens 6SL3720-1TG34-1AU3 SINAMICS S120 Cabinet Module?

The Siemens 6SL3720-1TG34-1AU3 SINAMICS S120 Cabinet Module has a unit rating of 400kW and an output current of 410A at a 3-phase 690V AC output. It is designed for single motor applications.