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The Brand New iLECSYS Rail FSP Class II Product Guide Out Now!

For many years, iLECSYS Rail have been manufacturing and supplying a comprehensive range of Network Rail approved, Class II switchgear products and associated installation options used for rail signalling power. This includes our ranges of Functional Supply Point (FSP) assemblies, available in the following options:

  • FSP 01/02
  • FSP 03
  • FSP 04 (Micro FSP)

iLECSYS Rail has created a “FSP Product Guide”, in order to assist our customers in selecting the most suitable assembly for any upcoming projects and is packed with information and diagrams on our available ranges. Detailed technical guidance and suggested layout options allow for common FSP templated designs to be adopted. This results in a powerful tool that enables designers and end users to adopt a common approach to delivering quality Class II designs and solutions. The guide offers the ability to optimise on FSP builds using individually approved modules resulting in an end product that this suitable for your exact requirements without compromise.

                                                                         FSP Product Guide       

All configurations within the guide conform to Network Rail standards NR/L2/SIGELP/24709 issue 2 and can be found on one of iLECSYS Rail’s Product Acceptance certificates.

To support the range of power and distribution modules, the guide also contains a number of options for case builds including, domestic items, 110V supply enclosures and small range of signalling transformers.

We have created this guide for consultants, designers and engineers to use as a reference in selecting the best solutions for a particular project. However, you can still contact one of our FSP experts for additional assistance on 01844 397 300 or by sending an email to

More information and our FSP PADS certificates can be found within our Class II product pages.

                                                                              Download Guide Now                                   Find out more