Cable drum made of special plastic with double tube frame (red powder-coated), with patented cable guide and 3 professional protective contact sockets 230 V 16A 3p with spring hinged lids and thermal switch, drum body made of special material with hard rubber-like properties and ventilation slots for improved heat dissipation. Supply cable made of H07RN-F 3G1.5, protection class IP 44. 40 m