Wago din rail terminal blocks and end plate spring cage 75mm 10a grey wago 2006 16311099 541 wago 2006 16311099 541 with end plate 1in fuse led 12 30v din rail mount terminal block colour grey for wire sizes awg 20 8 pack size 25 wago 2006 16311099 541 w end plate 1in fuse led 12 30v t block awg 20 8 25pk