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Siemens 3TX7004-1LB02 Output Coupling Link

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ManufacturerSiemens

Part number3TX7004-1LB02

Type Output Coupling Link

Contacts 1 CO (Changeover)

Voltage 24V AC/DC

Terminal Type Screw terminal

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1 CO contact configuration Hard gold-plated terminals for reliability Suitable for 24V AC/DC Slim 6.2 mm enclosure width Used for signal interfacing

Product description

The Siemens 3TX7004-1LB02 is an output coupling link featuring a 1 Changeover (CO) contact with hard gold-plated terminals. It is designed for 24V AC/DC operation and has an enclosure width of 6.2 mm. This product is noted as phased-out by the manufacturer.

This component is typically used in control systems and relay logic to provide electrical isolation and interface between different circuits or control modules. Its gold-plated contacts ensure reliable connection and low contact resistance, suitable for low-power signaling applications.

Stanlo Automation, a veteran-owned surplus distributor, offers the Siemens 3TX7004-1LB02. Even though it's a phased-out product, we can help you find the necessary components to maintain your existing systems.

Technical specifications

Type	Output Coupling Link
Contacts	1 CO (Changeover)
Voltage	24V AC/DC
Terminal Type	Screw terminal
Plating	Hard gold-plated
Enclosure Width	6.2 mm

Common applications

Control system interfacing

Relay logic circuits

Signal isolation

PLC output modules

Automation control panels

Compatible systems

Siemens PLC output modules Relay logic systems Control interfaces requiring 1 CO, 24V AC/DC

Also known as

Siemens 3TX70041LB02 Coupling Link 24V Siemens Relay Link

Replaces / compatible with

This output coupling link is a specific component for certain Siemens control systems. As it is phased-out, direct replacement options may require consulting Siemens or seeking alternative compatible modules.

Technical note

Expert tip

Due to its phased-out status, it is recommended to verify the exact application and requirements before sourcing the 3TX7004-1LB02, as alternatives might be necessary for new installations.

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Frequently asked questions

What voltage and contact type does the Siemens 3TX7004-1LB02 support?

The Siemens 3TX7004-1LB02 output coupling link supports 24V AC/DC operation and features a 1 Changeover (CO) contact configuration. It is equipped with hard gold-plated screw terminals for reliable connections.