Flexible double shielded halogen free control cable with numbered cores 4G1mm² 300/500V gray SB9770

Flexible, halogen-free power and control cables designed to work in control and protection devices and in control circuits. Designed specifically for installation in industrial areas with increased fire safety requirements (limited flame spread). They are suitable for permanent installation and for movable connections in industrial equipment, process lines and machines operating in dry and wet rooms. A common screen made of metallised tape and tinned copper braid provides very good protection against external electromagnetic field (screen attenuation approx. 50dB). The cables are halogen-free, low-smoke and significantly reduce flame spread. Cables classified according to PN-EN 50575 (CPR).