Wago 2020 series 2 conductor female plug with ground base module wago 2020 205000 038 wago 2020 205000 038 5 way 2 conductor female plug with ground base module colour grey blue green yellow for wire sizes pack size 50 wago 2020 205000 038 5 way 2 cond f plug w gnd base blue grn ylw 50pk