U.I. Lapp PRODUCT INFORMATION GmbH LFLEX SPIRAL 540 P 07.11.2014 Robust, halogen-free, flame-retardant PUR spiral cable with high restoring forces Extension lengths of up to 3.5 times the unextended spiral length, high recoiling forces Safety colour: yellow Suitable for outdoor use Good chemical resistance Halogen-free Cold-resistant Mechanical resistance Oil-resistant Info High restoring forces Halogen-free Application range Harsh conditions Mechanical engineering Construction industry Medical equipment In damp interiors or outdoors Product Make-up Strands of tinned-copper wires Core insulation: TPE Outer sheath made of special polyurethane Length of straight ends: 1st end = 200 mm, 2nd end = 600 mm Versions without the mandatory LAPP designation, but with other solid lengths, end lengths and end forms available on request Product Management Document: LAPP PRO46EN.pdf 1 / 4 PN 0486/0 03. 0 2012 Lapp Group - Technical changes reserved Photographs are not to scale and do not represent detailed images of the respective products.U.I. Lapp PRODUCT INFORMATION GmbH LFLEX SPIRAL 540 P 07.11.2014 Product features Halogen-free Good resistance of the outer sheath to cutting and abrasion High resistance to oil, low temperatures, microbes and hydrolysis Special, flame-retardant polyurethane sheath compound Remark Unless specified otherwise, the shown product values are nominal values. Detailed values (e.g. tolerances) are available upon request.Copper price basis: EUR 150/100 kg. Refer to catalogue appendix T17 for the definition and calculation of copper- related surcharges.Photographs are not to scale and do not represent detailed images of the respective products.Versions without the mandatory LAPP designation, but with other solid lengths, end lengths and end forms available on request Technical Data Core identification code: Up to 5 cores: colour-coded according to VDE 0293-308, refer to Appendix T9 From 6 cores: black with white numbers Conductor stranding: Fine wire according to VDE 0295 Class 5/ IEC 60228 Class 5 Nominal voltage: 0.75 - 1 mm: U/U: 300/500 Vac As from 1.5 mm: U/U = 450/750 Vac Test voltage: 3000 V Protective conductor: G = with GN-YE protective conductor X = without protective conductor Temperature range: Flexible use: -30C to +50C Product Management Document: LAPP PRO46EN.pdf 2 / 4 PN 0486/0 03. 0 2012 Lapp Group - Technical changes reserved Photographs are not to scale and do not represent detailed images of the respective products.