ABB Power Distribution 11
Figure 3/1: Circuit-breaker, operator's side Figure 3/2: Circuit-breaker, terminal side
50.8 Wheel
57.1 Upper terminal
57.2 Lower terminal
57.4 Pole tube caps
57.5 Transport plugs
57.8 Insulating material pole tube
57.5
57.4
57.2
57.8
57.1
50.8
Figure 3/3: Circuit-breaker, version with partition, terminal side