Wago 2020 series 1 conductor female plug with ground base module wago 2020 105000 038 wago 2020 105000 038 5 way 1 conductor female plug with ground base module colour grey blue green yellow for wire sizes pack size 50 wago 2020 105000 038 5 way 1 cond f plug w gnd base grey blue grn ylw 50pk