... II, III, IV, V, No. 1 no Tagging(5):Shell NO. : 08,10,12,14,1, 6,18,20,22,24 Y ... 11 X II - 20 41 Z J 10 -2 (1) (2) ... , II, III, IV, V, No. 1 no Tagging(5):Shell NO. : 08,10,12,14,1, 6,18,20,22,24 (6 ... ):Q’ty of contact : 4,7,10,1, 2,16,19 ... 9):mounting styles : 10-square flange, 11-round flange, 14-nut fixed(10):cable coat forms : 2-jiaxianban, 5 ...