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Siemens SINAMICS S120 Cabinet Module 6SL3730-1TG41-4AU3

Siemens SINAMICS S120 Cabinet Module 6SL3730-1TG41-4AU3, 1100KW, 1400A.

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ManufacturerSiemens

Part number6SL3730-1TG41-4AU3

Type Cabinet Module Basic Line Module

Input Voltage 3AC 500-690V, 50/60Hz

Output Current 1400A

Output Voltage DC 675-930V

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High power output (1100kW) Robust 1400A current rating Wide input voltage range (500-690V) SINAMICS S120 platform Air-cooled design IP20 protection

Product description

The Siemens SINAMICS S120 Cabinet Module, part number 6SL3730-1TG41-4AU3, is a high-performance line module designed for demanding industrial drives. It operates on a 3-phase AC input voltage range of 500-690V at 50/60Hz, delivering a robust 1400A output to the DC bus. The unit rating is 1100 kW, making it suitable for large-scale applications. This cubicle unit features an IP20 enclosure and utilizes air cooling for efficient heat dissipation.

This SINAMICS S120 module is integral to complex motor control systems found in heavy industries such as mining, oil and gas, cement production, and large-scale manufacturing. It forms the backbone of advanced drive solutions, enabling precise control over high-power motors for applications like conveyors, crushers, extruders, and wind turbines. Its reliability and performance are critical for continuous industrial operations.

Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, provides the Siemens 6SL3730-1TG41-4AU3. We offer this high-capacity cabinet module to meet your industrial drive system needs, ensuring you receive quality components to maintain or upgrade your critical machinery. Partner with Stanlo Automation for dependable access to specialized Siemens automation hardware.

Technical specifications

Type	Cabinet Module Basic Line Module
Input Voltage	3AC 500-690V, 50/60Hz
Output Current	1400A
Output Voltage	DC 675-930V
Unit Rating	1100KW
Enclosure	Cubicle Unit IP20
Cooling	Air Cooling
Design	NEMA

Common applications

Heavy industry drives

Mining equipment

Oil and gas machinery

Cement plants

Steel mills

Large-scale manufacturing

Wind energy

Compatible systems

SINAMICS S120 drive system components

Also known as

SINAMICS S120 1100kW Line Module Siemens Drive Cabinet Module 1400A DC Bus Module

Replaces / compatible with

This module is a key component in SINAMICS S120 drive systems, providing the main power conversion for high-power motor applications.

Technical note

Expert tip

Proper ventilation and clearance are essential around this air-cooled cabinet module to maintain optimal operating temperatures and ensure longevity.

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Frequently asked questions

What is the power output and input voltage for the Siemens 6SL3730-1TG41-4AU3 SINAMICS S120 Cabinet Module?

The Siemens 6SL3730-1TG41-4AU3 SINAMICS S120 Cabinet Module has a unit rating of 1100 kW and operates with a 3-phase AC input voltage of 500-690V at 50/60Hz.