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Siemens 3RS7020-1ET00

SEPARATION AMPLIFIER LOOP POWER ISOLATOR, 1-CHANNEL INPUT: 4
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3RS7020-1ET00
3RS7020-1ET00 New factory sealed
99 In Stock | Expected within 3 weeks
€76.60 (Excl. Tax)
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The Siemens 3RS7020-1ET00 is a compact separation amplifier designed for reliable signal isolation and loop-powered applications in industrial automation systems. As part of the Siemens SIRIUS range, this device ensures safe and interference-free transmission of standard 4–20 mA signals.

This 1-channel loop power isolator provides galvanic isolation between input and output, effectively protecting sensitive control equipment from voltage spikes, ground loops, and electromagnetic interference. With a slim housing width of only 6.2 mm, it is ideally suited for space-saving installation in control cabinets and distribution boards.

The unit supports a 4–20 mA input and delivers a precise 4–20 mA output, making it suitable for process control, measurement technology, and industrial instrumentation. Screw terminals allow for secure and straightforward wiring, supporting efficient installation and maintenance in professional environments.

Manufactured in Germany and engineered to Siemens quality standards, the 3RS7020-1ET00 offers long-term reliability and consistent performance. It is an excellent choice for system integrators and OEMs seeking dependable signal conditioning solutions for demanding industrial applications.

SEPARATION AMPLIFIER LOOP POWER ISOLATOR, 1-CHANNEL INPUT: 4-20 MA OUTPUT: 4-20 MA WIDTH 6.2 MM SCREW TERMINAL
General
Manufacturer:
Siemens
Range:
Sirius
Type of product:
Accessories
PLM
Product phase:
Active
Logistics
Dimensions (cm):
9,5 x 8 x 2
Weight:
0.42kg
Commodity Code:
85371091
Export Control Regulations (ECCN):
N
EAN:
4047621001166
When you choose JCertified refurbished electronics, you save on water, raw materials, and CO₂ needed for the production of new electronics. Check below to see exactly how much you save with this specific refurbished product:
CO2 eq
-72%
Resource use minerals and metals
-95%
Water use
-83%
Can I buy on account at JC-Electronics?
Yes, under certain conditions. Contact the Sales team via [email protected] for more information.
Why should I choose JC-Electronics?
You can rely on a stock of 300,000 pieces of industrial electronics from leading top-quality brands, both new and refurbished. Therefore, you can also find drives, PLCs, HMIs, and industrial PCs that are no longer produced with us. You always get a 2-year warranty. Additionally, refurbished products are circular, helping you reduce your ecological footprint.  Good to know: New products and tested refurbished products ordered before 16:00 CET are shipped the same day.
Why can I trust refurbished electronics from JC-Electronics?
All products are thoroughly cleaned, defects are repaired, and weak elements are proactively replaced. If they pass the endurance test, the products can be sold. You can recognize them by the JCertified warranty seal. The entire process has received the RecQ quality mark from DEKRA and the ISO14001:2015 certificate
How much warranty do I get on a product?
You always get a 2-year warranty on products, both refurbished and new. This is twice as much as the standard factory warranty from many manufacturers.
Are all products available from stock immediately?
New and tested refurbished products from our stock are always available immediately. Untested and non-refurbished products undergo a thorough refurbishment and an extensive testing procedure before shipment.
Can I order products urgently?
Yes, you can. New and refurbished products that are ready for shipment will be dispatched the same day if the order is received before 16:00 CET. An express shipment to the Netherlands, Belgium, Luxembourg, Germany, Austria, Switzerland, France, or Italy will arrive the next day. An express shipment to other countries in the European Union takes 2 days. An express shipment to countries outside the European Union takes 3 days. 
Can I have products repaired urgently?
 Yes, you can. With an urgent repair, your product will be repaired within 3 working days. Contact the Sales team via [email protected] for this.
Why should I buy refurbished electronics?
There are several reasons to purchase a refurbished product. For example, because electronics are no longer made and are hard to get new. But also because refurbished is a sustainable choice, reducing your organization's ecological footprint. Whatever the reason, you always get a 2-year warranty on both refurbished and new electronics at JC-Electronics.