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Siemens SINAMICS S120 Cabinet Module, Single Motor, 90kW

Siemens SINAMICS S120 Cabinet Module, 90kW Single Motor Drive

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ManufacturerSiemens

Part number6SL3720-1TG31-0AU3

Type SINAMICS S120 Cabinet Module

Motor Configuration Single Motor

Input Voltage DC 675 - 1035V

Output Voltage 3AC 0 - 690V

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Single motor control High power output (90kW) Wide DC input voltage range IP20 cabinet enclosure Air cooling system NEMA design

Product description

The Siemens SINAMICS S120 Cabinet Module, part number 6SL3720-1TG31-0AU3, is a single motor drive unit designed for high-performance industrial applications. It features a NEMA design and is equipped with a Control Unit (CU) and a Motor Module (MM). The input voltage range is DC 675 - 1035V, and the output is 3-phase AC 0 - 690V with a maximum current of 100A. The unit rating for continuous operation is 90kW, and it comes in an IP20 rated cabinet with air cooling.

This drive module is a key component in advanced motion control systems, suitable for a wide array of industries such as automotive manufacturing, material handling, printing, and packaging. Its flexibility and power make it ideal for complex machinery requiring precise speed and torque control, including conveyor systems, robotics, and CNC machines.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6SL3720-1TG31-0AU3. Sourcing surplus parts from Stanlo ensures you receive reliable, tested components at competitive prices, minimizing downtime and optimizing your operational budget.

Technical specifications

Type	SINAMICS S120 Cabinet Module
Motor Configuration	Single Motor
Input Voltage	DC 675 - 1035V
Output Voltage	3AC 0 - 690V
Output Current	100A
Unit Rating	90kW
Cooling	Air
Enclosure	IP20 Cabinet
Design	NEMA

Common applications

Robotics

CNC Machines

Material Handling

Printing Presses

Packaging Machinery

Automotive Manufacturing

Compatible systems

Siemens SIMATIC PLCs SINAMICS Control Units Motion Control Systems

Also known as

Siemens SINAMICS S120 Drive 6SL3720-1TG31-0AU3 VFD Siemens Cabinet Drive

Replaces / compatible with

This drive module is part of the SINAMICS S120 family and can be used to replace or expand existing SINAMICS S120 systems. It is designed for integration into Siemens automation architectures.

Technical note

Expert tip

Requires appropriate line filters and braking resistors for optimal performance and protection, depending on the application's regenerative load.

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Frequently asked questions

What is the power output and input voltage range for the Siemens 6SL3720-1TG31-0AU3 SINAMICS S120 drive module?

The Siemens 6SL3720-1TG31-0AU3 SINAMICS S120 Cabinet Module has a unit rating of 90kW and an output current of 100A. It accepts a wide DC input voltage range from 675V to 1035V.