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Siemens SIMOREG DC Master Rectifier Module

Siemens SIMOREG DC Master Rectifier.

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ManufacturerSiemens

Part number6RA7093-4GS22-0

Input 575 V 3 AC

Controllable Field Rectifier D690/1600 MRE-GEEF4S22

Output 690 V DC, 1600 A

Output US Rating 690 V DC, 1190 A

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Microprocessor Control Single-Quadrant Drive Capability High Output Current Robust Construction Field Rectifier Functionality

Product description

The Siemens 6RA7093-4GS22-0 is a SIMOREG DC Master rectifier with microprocessor control for single-quadrant drives. It features a B6C connection and accepts a 575V 3-phase AC input, with a high output capacity of 690V DC at 1600A (1190A US rating). The unit also includes field output specifications of 690V DC at 40A.

This robust rectifier is ideal for heavy-duty DC motor control in applications such as steel rolling mills, paper production lines, and large material handling systems. Its precise control capabilities ensure efficient and reliable operation in demanding industrial environments.

Stanlo Automation, a veteran-owned surplus parts distributor, provides this Siemens SIMOREG rectifier. We ensure quality components and efficient service to keep your industrial processes running without interruption.

Technical specifications

Input	575 V 3 AC
Controllable	Field Rectifier D690/1600 MRE-GEEF4S22
Output	690 V DC, 1600 A
Output US Rating	690 V DC, 1190 A
Field Input	460 V
Field Output	375 V, 40 A

Common applications

Steel Mills

Paper Production

Material Handling

Heavy Industry

DC Motor Control

Extrusion Lines

Compatible systems

Siemens SIMOREG DC Master Series

Also known as

Siemens SIMOREG 6RA7093 DC Master Rectifier 1600A Siemens DC Drive Rectifier

Replaces / compatible with

Replaces older or less efficient DC drive control systems requiring high current rectification. Compatible with SIMOREG DC Master series.

Technical note

Expert tip

Ensure proper ventilation and heat dissipation for the 6RA7093-4GS22-0, as high-power rectifiers generate significant heat during operation.

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Frequently asked questions

What are the key specifications of the Siemens 6RA7093-4GS22-0 rectifier?

The Siemens 6RA7093-4GS22-0 SIMOREG DC Master rectifier has a 575V 3-phase AC input and provides a 690V DC, 1600A output. It also features field control with a 460V input and 375V, 40A output.