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Siemens SIMOREG K Converter | 400V AC, Single-Quadrant Drives

Name: Siemens 6RA2491-4DS22-0
Brand: Siemens
SKU: 6RA2491-4DS22-0
Availability: InStock

Siemens SIMOREG K 3-Phase Converter for Single-Quadrant Drives

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ManufacturerSiemens

Part number6RA2491-4DS22-0

Type SIMOREG K Converter

Control Microprocessor

Drive Type Single-Quadrant

Input Voltage 400V AC (3-Phase)

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Microprocessor Control Single-Quadrant Drive Capability 400V AC Input B6C Connection Controllable Field Rectifier High Reliability

Product description

The Siemens SIMOREG K converter (6RA2491-4DS22-0) is a microprocessor-controlled drive system designed for single-quadrant applications. It operates with a 3-phase AC input voltage of 400V and utilizes a B6C connection configuration. This unit features a controllable field rectifier, making it suitable for precise control of DC motor drives.

This converter is engineered for applications requiring robust and efficient speed control, such as in material handling, processing machinery, and general industrial drives where unidirectional torque is sufficient. The SIMOREG K series is known for its reliability and integrated control features, simplifying setup and operation for various industrial tasks.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6RA2491-4DS22-0 SIMOREG K converter. Find the reliable drive components you need to keep your operations running efficiently. We are your trusted partner for industrial automation surplus.

Technical specifications

Type	SIMOREG K Converter
Control	Microprocessor
Drive Type	Single-Quadrant
Input Voltage	400V AC (3-Phase)
Connection	B6C
Features	Controllable Field Rectifier

Common applications

Material Handling

Industrial Machinery

DC Motor Control

Processing Lines

General Purpose Drives

Conveyor Systems

Compatible systems

DC Motors Industrial control systems 400V AC power grids B6C rectifier configurations

Also known as

Siemens SIMOREG K 6RA2491-4DS22-0 Siemens DC Drive Converter Siemens 400V AC Drive

Replaces / compatible with

This SIMOREG K converter can replace older Siemens DC drive controllers or other similar single-quadrant converters. It's a direct upgrade for systems needing microprocessor-based control.

Technical note

Expert tip

The controllable field rectifier requires proper setting of the field voltage to ensure stable motor speed regulation in single-quadrant operation.

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Frequently asked questions

What type of DC drives is the Siemens 6RA2491-4DS22-0 SIMOREG K converter designed for?

The Siemens 6RA2491-4DS22-0 SIMOREG K converter is designed for single-quadrant DC drives, meaning it provides controlled power for applications requiring torque in one direction.