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Siemens SINAMICS DCM DC Converter for Two-Quadrant Drives

Name: Siemens 6RA8093-4LS22-0AA0-Z
Brand: Siemens
SKU: 6RA8093-4LS22-0AA0-Z
Availability: InStock

Siemens SINAMICS DCM DC converter for two-quadrant drives.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerSiemens

Part number6RA8093-4LS22-0AA0-Z

Input 830V 3AC, 1245A

Output 1000V DC, 1500A

Type Two-Quadrant DC Converter

Rectifier Controllable field rectifier D1000/1500 MRE-GEEF4S22

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12-month warranty

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Veteran-owned

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Two-quadrant operation High DC output current (1500A) Controllable field rectifier 830V 3AC input Precise DC motor control Robust industrial design

Product description

The Siemens SINAMICS DCM (6RA8093-4LS22-0AA0-Z) is a high-performance DC converter designed for two-quadrant drive applications. It features a 3-phase AC input of 830V, handling up to 1245A, and delivers a DC output of 1000V at 1500A. This converter utilizes a controllable field rectifier (D1000/1500 MRE-GEEF4S22) for precise control.

This DC converter is ideal for demanding applications in industries such as steel production, paper mills, mining, and heavy machinery, where robust and precise DC motor control is required for both motoring and regeneration. Its two-quadrant capability allows for efficient energy management.

Stanlo Automation, a veteran-owned supplier of surplus industrial automation parts, offers the Siemens 6RA8093-4LS22-0AA0-Z. Partner with us for quality components and reliable service for your critical industrial needs.

Technical specifications

Input	830V 3AC, 1245A
Output	1000V DC, 1500A
Type	Two-Quadrant DC Converter
Rectifier	Controllable field rectifier D1000/1500 MRE-GEEF4S22
Series	SINAMICS DCM

Common applications

Steel production

Paper mills

Mining

Heavy machinery

Winding applications

Crane systems

Compatible systems

DC Motors requiring two-quadrant operation Siemens drive control systems

Also known as

Siemens SINAMICS DCM 6RA8093 Siemens 1000V DC converter Siemens two quadrant drive converter

Replaces / compatible with

Suitable for replacing or upgrading older Siemens or other manufacturers' DC converters in two-quadrant drive systems.

Technical note

Expert tip

Ensure the 830V 3AC input supply is stable and properly fused to protect the converter and connected motor during operation.

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Frequently asked questions

What is the output current rating for the Siemens 6RA8093-4LS22-0AA0-Z DC converter?

The Siemens 6RA8093-4LS22-0AA0-Z SINAMICS DCM DC converter provides an output of 1000V DC and a powerful 1500A current rating.