Ergonomic frame made of sturdy galvanized steel tube with 18 mm diameter, drum diameter: 290 mm, plastic handle, cable guide, 3 profile sockets 230 V IP 44, approved for permanent outdoor use Input: H07RN-F3G1, 5 with protective contact plug 230 V, 16A, 3-pin, output: 3 protective contact sockets 16 A, 230 V