1
2
10
3
4
7
8
9
6
5
a) Breaker Open-Close Spring Charged
b) Breaker Closed-Close Spring Discharged
c) Breaker Closed-Close Spring Charged
d) Breaker Open-Close Spring Discharged
1
2
10
3
4
9
8
6
5
7
1
2
10
3
4
9
8
6
5
7
1
2
10
3
4
9
8
6
5
7
1. Output Crank
2. Link-Output Crank to Close Toggle
3. Link-Close Toggle to Trip Toggle
4. Link Trip Toggle to Frame
5. Trip Latch
6. Slotted Link
7. Transfer Crank
8. Trip Roller
9. Linkage Return Spring
10. Toggle Pin
Figure 3
Toggle Linkage Positions of ML-17 Mechanism View from Rear
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11
Equipment Description
01.4IB.50100
