4
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
36.1
8
28
29
38
8
35.2
28
28
1.2
7
6
5
35.4
8
2
3
35.2
35.3
35
M ED I U M VO LTAG E P R O D U C T S
27
Figure 9/16: Front of circuit breaker
with indicators and controls
1.1 Front plate
1.2 Bore for handling, both sides
2
“READY” lamp
3
ON push-button
4
OFF push-button
5
Mechanical operating cycle counter
6
Mechanical position indicator
7
Rating plate
8
Recess for emergency manual opening lever
35 Withdrawable assembly
35.2 Square spigot for hand crank 38
35.3 Sliding handle
35.4 Catch
36.1 Control wiring plug
Figure 9/17: Emergency manual switch-off
8
Recess for emergency manual opening lever
28 Emergency manual opening lever
Figure 9/19: Emergency manual opening lever
28 Emergency manual opening lever
29 Spring to secure the opening capacity
Figure 9/18: Emergency manual switch-off of a VM1-T circuit breaker
with panel door closed, example.
8
Recess for emergency manual opening lever
28 Emergency manual opening lever
35.2 Square spigot for hand crank 38
Figure 9/20: Moving the circuit breaker on a withdrawable part between
the test/disconnected position and the service position;
clockwise up to the stop for the service position and
anticlockwise for the test/disconnected position.
Example of a panel.
38 Hand crank
Summary of Contents for VM1-T
Page 43: ...MEDIUM VOLTAGE PRODUCTS 43 ...
