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Siemens 3TX7003-1BB00 Relay Coupler - 1 CO, Spring Terminal

Siemens 3TX7003-1BB00 Relay Coupler with 1 CO contact and spring terminals.

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ManufacturerSiemens

Part number3TX7003-1BB00

Type Relay coupler

Contacts 1 CO

Terminal type Spring-type terminal

Voltage 24 V AC/DC

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Relay coupler in terminal design 1 CO contact Spring-type terminals 24 V AC/DC operation 17.5 mm width

Product description

The Siemens 3TX7003-1BB00 is a relay coupler designed for output coupling in terminal applications. It features a 1 Changeover (CO) contact and utilizes a spring-type terminal for secure connections. This unit operates on 24 V AC/DC and has an overall width of 17.5 mm.

This relay coupler is suitable for various industrial automation tasks requiring signal isolation or amplification. Its compact design and reliable operation make it a valuable component in control panels, machine building, and process automation systems.

As a veteran-owned surplus parts distributor, Stanlo Automation offers hard-to-find and phased-out components like the Siemens 3TX7003-1BB00. We provide reliable sourcing for your automation needs, ensuring you can maintain and repair your existing systems effectively.

Technical specifications

Type	Relay coupler
Contacts	1 CO
Terminal type	Spring-type terminal
Voltage	24 V AC/DC
Width	17.5 mm

Common applications

Industrial control panels

Machine automation

Signal isolation

Process control

Automation systems

Compatible systems

General automation control systems

Also known as

Siemens 3TX7003-1BB00 coupler Relay terminal 3TX7003-1BB00

Replaces / compatible with

This part is a phased-out product. Please contact sales for specific replacement information or compatible alternatives.

Technical note

Expert tip

This phased-out relay coupler utilizes spring-type terminals, offering a tool-free connection method for quick and secure wire termination.

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Frequently asked questions

What are the key specifications of the Siemens 3TX7003-1BB00?

The Siemens 3TX7003-1BB00 is a relay coupler with 1 CO contact, a spring-type terminal, and operates at 24 V AC/DC. It has an overall width of 17.5 mm and is designed for output coupling applications.