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Siemens 6RX1800-4DK08 3-Phase Commutating Reactor

Name: Siemens 6RX1800-4DK08
Brand: Siemens
SKU: 6RX1800-4DK08
Availability: InStock

Siemens three-phase commutating reactor for converters.

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ManufacturerSiemens

Part number6RX1800-4DK08

Manufacturer Siemens

Part Number 6RX1800-4DK08

Type Commutating Reactor

Phases 3

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High-capacity 3-phase reactor Harmonic reduction Current stabilization Power system protection Robust design Terminal connections

Product description

The Siemens 6RX1800-4DK08 is a high-capacity three-phase commutating reactor for converter applications, operating at 50/60 Hz with a 400V (50Hz) / 480V (60 Hz) rating. It supports a maximum continuous current of 374A and has a rated inductance of 0.079 mH, with a 4% voltage drop.

This reactor is critical for managing current flow and reducing harmonics in demanding three-phase power converter systems, ensuring optimal performance and protecting connected equipment. It is ideal for high-power industrial applications.

Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, provides the Siemens 6RX1800-4DK08 commutating reactor. Count on Stanlo for quality components and reliable delivery to keep your operations running.

Technical specifications

Manufacturer	Siemens
Part Number	6RX1800-4DK08
Type	Commutating Reactor
Phases	3
Frequency	50/60 Hz
Rated Voltage	400/480 V
Max Current (ILN)	374 A
Rated Inductance (Lrated)	0.079 mH
Voltage Drop (UK)	4%
Insulation Class	40°/B
IP Rating	IP00
Connection	Terminal

Common applications

High-Power Converters

Industrial Motor Drives

Power Systems

Automation Equipment

Compatible systems

Designed for high-power Siemens three-phase converter systems. Ensure the voltage, current, and inductance specifications are compatible with your application.

Also known as

Siemens 374A 3-Phase Reactor 6RX1800-4DK08 3-Phase

Replaces / compatible with

This commutating reactor is designed for specific Siemens three-phase converter systems. Please refer to the equipment manual for exact compatibility details.

Technical note

Expert tip

Due to its IP00 rating, this reactor must be installed within a controlled environment or enclosure to prevent damage from dust, moisture, and physical impact.

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Frequently asked questions

What is the maximum current rating for the Siemens 6RX1800-4DK08 commutating reactor?

The Siemens 6RX1800-4DK08 commutating reactor is rated for a maximum continuous current (ILN) of 374A, making it suitable for high-power three-phase applications.