xSpider

Switchgear

xSpider is a graphically oriented design software for dimensioning low-voltage networks fitted with Eaton brand circuit protection equipment. It calculates voltage drops, load distributions and short-circuit currents for radial as well as meshed networks and carries out a subsequent check on the suitability of the cables and protection equipment used. The software provides designers and computational engineers a planning tool that ensures current standards are adhered to and acceptable levels of arc flash risk are met. All calculations are based on IEC standards.

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Overview Specifications Resources

Download xSpider

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Get started with our step-by-step videos

Learn tips and tricks for using the software starting with the basic set-up through to displaying tripping characteristics. Select your video in the playlist below.

Specifications

In-depth technical information

All features of xSpider 3
(PDF 103 KB)
User manual
(PDF 11 MB)

Microsoft Access Database Engine needed

If you receive the error message "…Microsoft Access Database Engine is not installed …" please follow one of the links below to download and install the Microsoft Access Database Engine first, then relaunch xSpider.

Microsoft Access Database Engine 2010 Redistributable Microsoft .NET Framework 4 Web Installer

Core features

General features

Suitable for TN / IT / TT network systems of different voltage systems up to 1000 V
All calculations are based on IEC standards
Design of networks containing uninterruptible power supplies (UPS)
Design networks that are supplied from one or more power supplies (supply networks, transformers, generators, photovoltaic sources)
Similar user experience to standard CAD systems (AutoCAD)

Calculations

Various calculation modes available (e.g. load distribution, voltage drops, three and one-phase short circuit values, disconnection time)
Compact or in-depth display of calculated results
Operating status manager for optimisation of larger project

Tripping characteristics

Select a protective device from the database and render its tripping characteristic
Evaluate the selectivity and back-up protection, including tested values of combinations

Unique functions

Operating status manager for optimization of larger projects
ArcRisk module (e.g. arc flash risk evaluation).

Download Links

Brochures

xSpider - Software for Dimensioning and Calculation of

xSpider - Software for Dimensioning and Calculation ofLow-Voltage Networks

(PDF 635 KB , 11/03/2021)

Manuals and user guides

xSpider Simultaneous Factor and Parallel Sources

(PDF 2 MB , 10/06/2021)
xSpider Training Software

xSpider Training Software

(PDF 233 KB , 10/06/2021)

Software update

If you run into problems with the automatic update, you can download the update files here.

Download the file to the temporary directory on your computer.
Do not unpack!
Run xSpider.
Select "File" in the ribbon menu. Then choose "Software Update" and select “Software Update from Directory” item.
Select downloaded file in the dialogue box and “Open”.
xSpider will be updated and restarted.

Download xSpider Update 3.3.6 Download xSpider Update 3.3.4

Eaton is an intelligent power management company dedicated to improving the quality of life and protecting the environment for people everywhere. We are guided by our commitment to do business right, to operate sustainably and to help our customers manage power ─ today and well into the future. By capitalizing on the global growth trends of electrification and digitalization, we’re accelerating the planet’s transition to renewable energy and helping to solve the world’s most urgent power management challenges.