Our Limited Fire Hazard (LFH) 700V Signalling Power Supply cable is manufactured in accordance with SSL-SE-774 and is London Underground Approved for use in safety critical signalling equipment rooms. SE774 cables are also used as an Earthing cable, safely routing the power to ground in the event of fault or failure and minimising the risk of damage to signalling systems.
In stock - next day delivery as standard
We have a range of SE774 in stock and available for Next Day delivery anywhere in London or elsewhere in the UK as standard. For emergencies, these cables are available for collection and can be delivered on a Same Day basis.
SE774 Signalling power supply cable construction
|Conductor||Stranded tinned copper|
|Insulation||Limited Fire Hazard (LFH)|
Depending on the application, these cables can be black, yellow or green/yellow. They have an operating temperature range of -15oC to +85oC.
Rail & metro industry experts
Our portfolio of rail & metro cables is one of the most comprehensive in the industry and includes a comprehensive range of Network Rail approved power cables, signalling cables and Class 2 signalling power supply cable. Please contact our rail specialists to discuss your requirements and to find out how we can support you with your projects.
Range of CablesBack to top
Cable Standards and Approvals
SSl-SE-0774, 1-085 (Emissions & Flame Propogation)
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The Cable Lab®
UKAS-accredited specialist cable testing laboratory
The Cable Lab® our in-house cable testing facility, is UKAS-accredited to ISO 17025, which is the single most important standard for calibration and testing laboratories around the world. Accreditation to this international standard demonstrates our laboratory's technical competence and the accuracy of its results.
For our customers, it means peace of mind. They can have full confidence in the quality of our products and can demonstrate due diligence in selecting their cable supplier.
Our customers can also rely on the Cable Lab's services for an independent, objective and comprehensive quality assessment of cables procured from third parties.
About Eland Cables
Established in 1975, Eland Cables is a supplier of power, data, instrumentation and control cables and cable accessories to the world's most demanding industries and to some of its most prestigious projects. Our reputation is built on an unswerving focus on quality, technical expertise and customer service.
Our focus on quality has resulted in our in-house specialist cable testing facility securing the ISO 17025 accreditation. This certifies the competence, impartiality and performance capability of our laboratory and its evaluations. In turn, it means peace of mind for our customers with regard to the quality of the cables they source from us.
Our highly-qualified technical team is on hand to provide technical support with all aspects of cable selection, technical specification, regulatory requirements, and bespoke cable design and manufacture.
We are a key contributor to projects in over 100 countries every year, adding value through comprehensive technical support, reliable logistics, innovative solutions, and a customer-centric approach.