11
12
13
14
15
16
4
6
7
2
3
2a
2b
1
5
8
8a
9
10
M ED I U M VO LTAG E P R O D U C T S
21
21
Fig. 10b
8a Kinematics for transmission of the drive
movement to the circuit breaker poles
9 Run regulator
10 Position sensors
11 Closing coil
12 Permanent magnets
13 Moving armature
14 Opening coil
15 Device for manual emergency opening
16 Supporting structure
1 Top terminal
2 Vacuum interrupter
2a Fixed contact
2b Moving contact
3 Pole
4 Bottom terminal
5 Flexible connection
6 Shock absorber spring
7 Insulating tie-rod
8 Crank handle shaft
Summary of Contents for VM1/A/P
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