Figure 6B Stored Energy Operating Mechanism - Siemens 3AH Series Instructions Manual

Vacuum Interrupter/Operator Description
Figure 6b. Stored Energy Operating M echanism (Circuit Breaker Shown in Closed Positio n )
54 Open pushbutton
62.8 Trip free cou pling rod
62.8.1 Spring return l atch
Trip free coupling link (Draw bar)
62.8.2
64.2 Trip latch pawl
64.3 Lever
Pawl roller
64.3.1
54
64.2
10