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Siemens 6RA8091-6DV62-0AA0 SINAMICS DCM DC Drive Converter 400A 460V 4Q Armature Supply Unit

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Siemens 6RA8091-6DV62-0AA0 SINAMICS DCM DC Drive Converter 400A 460V 4Q Armature Supply Unit

Siemens 6RA8091-6DV62-0AA0 SINAMICS DCM DC Drive Converter 400A 460V 4Q Armature Supply Unit

The Siemens 6RA8091-6DV62-0AA0 is a SINAMICS DCM DC drive converter designed for high-performance industrial DC motor control applications.

HS CODE :8504409999

  • Product No :

    6RA8091-6DV62-0AA0
  • Manufacture :

    Siemens
  • Size (cm) :

    43*23*27
  • Weight (kg) :

    25–30
  • Origin :

    Germany
  • Warranty :

    12 Month
  • Lead Time :

    Ready Stock
  • Description :

    DC Drive Converter

This unit provides a reliable solution for controlling DC motors and DC loads with advanced digital control technology. It supports four-quadrant operation (4Q), enabling precise motor speed, torque, and regenerative braking control.

The converter features a compact modular design, high overload capability, and flexible configuration options, making it suitable for demanding industrial applications such as steel processing, cranes, hoists, paper machines, and production lines.

Key Features

  • SINAMICS DCM digital DC drive converter for advanced DC motor control.
  • Supports four-quadrant operation:
    • Forward motoring
    • Reverse motoring
    • Forward regeneration
    • Reverse regeneration
  • Rated armature current:
    • 400 A
  • Designed for precise:
    • Speed control
    • Torque control
    • Current control
  • High dynamic performance for demanding industrial processes.
  • Digital control technology for accurate motor regulation.
  • Supports integration into Siemens automation systems.
  • Modular design simplifies installation and maintenance.
  • High reliability for continuous industrial operation.
  • Suitable for modernization and replacement of existing DC drive systems.

  • Supports regenerative braking applications for improved energy efficiency.

Main Applications

The Siemens 6RA8091-6DV62-0AA0 SINAMICS DCM is widely used in:Steel and metal processing equipment Paper and printing machines Cranes and hoisting systems Mining equipment Rolling mills Extrusion machines Winding and unwinding systems Test benches Industrial production lines Heavy-duty DC motor applications

Typical Applications

DC motor speed regulation High torque drive applications Hoist and crane control Regenerative braking systems Conveyor systems Rolling mill drive systems Paper machine drive control Industrial modernization projects 

Lifecycle Status:Active / Supported

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

Allen Bradley - CompactLogix; ControlLogix, Flex I/O, MicroLogix, etc.

Siemens - Simatic S7-300; S7-400; S7-1200; S7-1500; HMI 6AV etc.

ABB - Advant 800xA S800; S200; S400; S500; S600; S700; S900 etc.

GE Fanuc - 90-30; 90-70; PACSystems RX3i, etc.

Honeywell - Experion® PKS; ControlEdge™ HC900; etc.

Many Available just wait for you, feel free to ask to get better deal!!!

R
Ricardo
Sales Specialist
+86 188 5015 7206
ricardo@tztechautomation.com
T
Tina
Sales Specialist
+86 131 2336 8748
tina@tztechautomation.com

Conditions

Original Brand New

Approximate Lead Time

3-5 days

Warranty

One Year

Online Service

 7/24

Express Company

DHL / FedEx / UPS / TNT etc.

MOQ

1 Piece

TZ Tech is not an authorized surplus dealer or affiliate for the Manufacturer of this product.
The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because TZ Tech is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply.
While many PLC products will have firmware already installed, TZ Tech makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application.

TZ Tech also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source.
TZ Tech also makes no representations as to your right to install any such firmware on the product.
TZ Tech will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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Copyright 2026 @ TZ TECH Co., LTD. .All Rights Reserved Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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