3TX4490-3U

Description for 3TX4490-3U

Surge suppressor RC element 240...400 V AC for plugging onto contactors without/with auxiliary switch blocks

The 3TX4490-3U is a high-performance surge suppressor RC element designed for use in electrical applications within the voltage range of 240 to 400 V AC. This device is engineered for easy integration into contactors, whether they include auxiliary switch blocks or not.

With its robust construction and reliable performance, this surge suppressor effectively protects your electrical systems from transient voltage spikes, ensuring longevity and operational reliability. Manufactured in Germany by Siemens, a world leader in electrical components, this product embodies quality and performance.

Our surge suppressor is not only testable but comes with a compact dimension of 2.50 x 10.20 x 7.60 cm, making it suitable for various industrial setups. Its design facilitates quick installation and maintenance, crucial for minimizing downtime in your operations.

Invest in the Siemens 3TX4490-3U for dependable surge protection tailored to meet the needs of your business. As part of a phase-out plan since 2020, consider this opportunity to upgrade your system with a tested and trusted component.

Positive Results

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

-63%

Resource use minerals and metals

-89%

Water use

-57%

Specifications

Brands:

SIEMENS

Manufacturer:

Siemens

Product phase:

Phase-Out

Dimensions:

2,50 x 10,20 x 7,60

Weight:

0.02lbs

Commodity Code:

85363010

ECCN number:

Product Questions (8)

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.

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.

How do I order a product or repair online?

First, find your product in the webshop. On the product page, you can add the product or repair to your shopping cart. Then proceed to checkout.

How much are transport costs?

Transport costs are usually included in the price. There are a few exceptions. Check the overview of all transport costs.