Single core H07V-K 1X50 BU, single core, 1X50, blue, length-dependent, U0/U: 450/750 V, PVC, HAR-certified, fixed installation, Application areas: Can be used on cable trays for open installation for potential equalization, Can be used at temperatures down to -40 °C, For wiring machine-internal circuits, For fixed and protected installation, For wiring lights, Benefits: Also available in disposable large boxes. Availability of large boxes depends on color and cross-section and generally only up to 6 mm² conductor cross-section, Various core insulation colors available, Manufactured according to harmonized European design H07V-K, with test mark HAR for tested safety and quality (does not apply to: transparent, green (single color), yellow (single color), all double colors (except green-yellow and yellow-green)),Classified fire behaviour according to EU Directive 305/2011 (BauPVO/CPR) with article number selection on the LAPP website,¿HAR¿ cables widely accepted and usable in Europe