ABB UniGear ZS1 Instruction Manual page 53

58.5 3.5 (58.6) 3.4
58.1 58.7
3.3
58.1 58.7
3.3
35
Figure 80: 24 kV panels - Bolted busbar joint for top-mounted box, shown for left-hand busbar end. In continuous
busbars is the connection is similar, but without the lid holder 58.1 and without the spacer plate 3.5.
2 Branch conductor
2.2 Branch conductor to the top-mounted box
3 Busbar section
3.3 Spacer plate, 10 mm thick
3.4 Threaded plate
3.5 Spacer plate
58 Insulating cover
58.1 Lid holder
58.5 Lid for insulating cover
(58.6) Washer 2 mm
58.7 Washer 3 mm
162 Cylinder screw
163 M10 hexagon socket head screw
165 10 mm spring washer
58 162 2.2
(35)
163 165 2 3
3,4 162 2.2
163 (58.6) 165 2 3
M10
58.5 3
3.4
35 15
70
3.5
25
51