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Siemens 3TX7002-1BF00 Output Relay Coupler

Siemens 3TX7002-1BF00 phased-out output relay coupler, 1 CO, 230V AC/DC.

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ManufacturerSiemens

Part number3TX7002-1BF00

Type Output Coupling Link

Contacts 1 CO (Change-over)

Input Voltage 230 V AC/DC

Output Rating Dependent on load

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1 Change-over contact 230V AC/DC coil voltage Output coupling function Terminal shape for easy wiring Phased-out product

Product description

The Siemens 3TX7002-1BF00 is a phased-out output coupling link designed with one change-over (CO) contact and a coil voltage of 230V AC/DC. This relay coupler provides a reliable interface for various industrial control applications.

This device is suitable for use in control panels and automation systems where a 230V AC/DC signal needs to control another circuit. Its CO contact allows for flexible switching configurations, making it a versatile component in machine building and process automation.

Stanlo Automation, a veteran-owned distributor specializing in surplus industrial automation parts, can supply the Siemens 3TX7002-1BF00. Contact us for this discontinued item.

Technical specifications

Type	Output Coupling Link
Contacts	1 CO (Change-over)
Input Voltage	230 V AC/DC
Output Rating	Dependent on load
Form	Terminal shape

Common applications

Industrial control panels

Automation systems

Machine building

Electrical installations

Signal switching

Compatible systems

Control systems requiring a 230V AC/DC input for switching applications with a single change-over contact

Also known as

Siemens 3TX7002-1BF00 relay

Replaces / compatible with

The preferred successor for the Siemens 3TX7002-1BF00 is often a relay from the Siemens SIRIUS range, such as the 3RQ2000-1BW00, which offers similar functionality and updated specifications.

Technical note

Expert tip

When replacing the 3TX7002-1BF00, verify that the successor part's contact ratings and coil voltage precisely match the application requirements.

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Frequently asked questions

What is the operating voltage for the Siemens 3TX7002-1BF00 relay coupler?

The Siemens 3TX7002-1BF00 relay coupler operates with a coil voltage of 230V AC/DC. This makes it suitable for applications that utilize standard mains voltage for control.