SIEMENS | SKU: 3TX7002-1FB02

Siemens 3TX7002-1FB02 Coupling Relay 24 V AC/DC, 2 CO – used

Name: Siemens 3TX7002-1FB02 Coupling Relay 24 V AC/DC, 2 CO – used
Brand: SIEMENS
SKU: 3TX7002-1FB02
Price: 6.00 EUR
Availability: InStock

€6,00 EUR

excl. VAT Shipping calculated at checkout.

One-off item · available only once

We pack your order on the day you place it. The carrier collects it on the next working day.

Delivery date for your postcode

Germany: 2–3 working days
EU: 3–5 working days
Worldwide: on request

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Siemens Coupling Relay Used

Siemens 3TX7 002-1FB02 Coupling Relay – Part No. 3TX7002-1FB02

Original Siemens coupling relay module with 24 V AC/DC coil and 2 changeover contacts for DIN-rail mounting – used, tested and fully functional.

3TX7

Series

24 V AC/DC

Coil

2 CO

Contacts

5 A

Switching current

Tested

Condition

Before you order: please compare part number 3TX7002-1FB02 and the coil voltage (24 V AC/DC) with your existing relay. Send us a photo of your label and we confirm the fit before shipping.

Technical data

Manufacturer	Siemens
Type	3TX7 002-1FB02
Part number	3TX7002-1FB02
Coil voltage	24 V AC/DC
Contacts	2 changeover (2 CO)
Contact assignment	11-12-14 / 21-22-24
Coil terminals	A1 / A2
Switching voltage	1–250 V AC/DC
Switching current	0.1 mA to 5 A
Wire cross-section	up to 2.5 mm²
Mounting	DIN rail
Standard	VDE 0435
Weight	400 g
Condition	Used · 2 – Good

Product description

The Siemens 3TX7 002-1FB02 is a high-quality coupling relay for industrial control and automation. Its compact design makes it ideal for control cabinets and distribution boards; the 24 V AC/DC coil allows universal use in machine controls, PLC applications and building and plant systems.

The relay offers two potential-free changeover contacts (2 CO) and switches loads from 0.1 mA to 5 A. Hard-gold-plated contacts improve contact reliability especially at low signal currents, and the transparent cover lets you check the switching state at a glance during operation.

This relay comes from industrial use and has been tested – a great replacement part for existing Siemens installations, retrofit projects and new control cabinet builds.

Compatibility & applications

Machine controlsPLC applicationsControl cabinetsPlant engineeringRetrofit

Scope of delivery

1 × Siemens 3TX7 002-1FB02 coupling relay.

Shipping to the USA & worldwide

In stock in Germany and shipped via FedEx or UPS, usually on the day of your order. Transit to the US typically takes 2–5 business days with full tracking. Import duties and fees follow the US regulations in force on the import date and are settled by the importer. More background on availability and pricing of legacy CNC electronics: read our guide for US customers.

Shipping, duties and warranty at a glance: Shipping to the USA.