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Siemens 3RQ2000-2CW00 Coupling Relay - Spring Terminals

Siemens 3RQ2000-2CW00 coupling relay with 3 changeover contacts and spring terminals.

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ManufacturerSiemens

Part number3RQ2000-2CW00

Contacts 3 Changeover

Voltage 24-240V AC/DC

Terminals Spring-Type

Enclosure Industrial

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Veteran-owned

CAGE: 9NK75

3 Changeover Contacts Wide Voltage Range 24-240V AC/DC Spring-Type Terminals Industrial Enclosure Vibration Resistant Connection

Product description

The Siemens 3RQ2000-2CW00 is a reliable coupling relay designed for industrial automation. This unit is equipped with three changeover contacts and operates efficiently across a broad voltage spectrum, from 24 V to 240 V AC/DC. A key feature is its use of spring-type terminals, offering a secure and often faster connection method compared to traditional screw terminals.

This relay is suitable for various control tasks, including signal isolation and interposing between different voltage levels. Its spring terminals make it particularly useful in applications where vibration is present or where quick installation and maintenance are prioritized, such as in control cabinets and modular systems.

Stanlo Automation, a proud veteran-owned business, offers the Siemens 3RQ2000-2CW00 surplus relay. We are dedicated to supplying quality industrial components, ensuring your automation projects are supported by dependable parts and expert service.

Technical specifications

Contacts	3 Changeover
Voltage	24-240V AC/DC
Terminals	Spring-Type
Enclosure	Industrial

Common applications

Signal Interposing

Control Voltage Adaptation

Automation Systems

Control Panel Assembly

Industrial Machinery

Compatible systems

PLC I/O modules Control panels Automation equipment

Also known as

Siemens 3RQ2000-2CW00 Siemens Spring Terminal Relay

Replaces / compatible with

This coupling relay is part of the Siemens SIRIUS 3RQ20 series. Refer to Siemens documentation for compatibility with other series.

Technical note

Expert tip

The spring-type terminals offer a tool-free connection, simplifying installation and reducing the risk of loose connections in high-vibration environments.

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Frequently asked questions

What type of terminals does the Siemens 3RQ2000-2CW00 coupling relay use?

The Siemens 3RQ2000-2CW00 utilizes spring-type terminals. This push-in connection method provides a secure electrical connection and is often preferred for its speed and resistance to vibration.