Pre-Assembled Trackside Disconnection Boxes
(DIS Boxes) 

Disconnection boxes, also known in the market as DIS boxes are used on trackside rail installations to connect signalling equipment to location boxes and relay rooms. We have been supplying a wide range of Network Rail approved termination boxes for over 30 years with many prestigious projects behind us. Our trackside disconnect boxes are available as GRP enclosures, mild steel or stainless steel cabinets where required. Each disconnection box supplied contains a choice of free wired multi connection terminals from top quality manufacturers such as Weidmuller, Entrelec or Wago, DIN rail as standard, rail approved closed slot beteduct, specific cable management glands and two pressure compensation devices for effective ventilation within the cabinet. All RSE trackside enclosures are finished superior padlock locking mechanisms and can be mounted using our DIS box mounting stakes or alternatively in a wide range of mounting configurations. 

We welcome enquiries from existing and new customers to TLA and encourage you to view the product range in the brochure and contact us either by emailing stoke@rsetlauk.net or by calling us on 01782 575 316 Monday to Friday 8am to 5pm. 
TLA325-410TC DIS BOX
TLA325-4ACHV DIS BOX
TLA325-6TPWS DIS BOX
TLA325-122SG DIS BOX
TLA325-8AWS DIS BOX
TLA325-6AC DIS BOX
ABOUT TLA RAIL DIVISION
TLA and the RSE brand has been supplying a wide range of Network Rail approved disconnection boxes for over 30 years with many prestigious projects behind us. Our trackside disconnection boxes are available as GRP enclosures, mild steel or stainless steel cabinets.

RISQS VERIFIED
As a verified RISQS supplier, our rail customers have confidence in working with TLA to deliver quality, accurate and cost effective trackside cases and disconnection box solutions for all projects.

MODIFICATION CENTRE
Our in house modification centre allows us to work closely with the high demands of the rail industry by creating bespoke, trackside cabinets using the best technology in the industry to accurately match specifications.

WHY TLA RAIL

In line with Network Rail frameworks, all railways must be supported with a safe and reliable power system for signals, points, interlocking’s and communications. This power system must be tolerant against failure and provide a constant, stable supply in order for the control and communications equipment to operate correctly. As a member of RISQS, our rail customers have the confidence to work with TLA and the RSE brand to deliver quality, accurate and cost effective trackside cases and disconnection box solutions on all projects. Our head office modification centre allows us to work closely with the high demands of the rail industry by creating bespoke trackside cabinets using the best technology in the industry to accurately match specifications, making installations and contractor roles much more efficient trackside and post delivery.

Contact Us To Discuss Your DIS Box Requirements

Whether sub assembly, component supply or from initial design to final manufacture, we're eager to help you to deliver a fast, efficient and quality service to your trackside renewal project.