23 – 15
Frame size III: Remove circuit breaker feet
(1)
Leave this area open
(2)
Suitable support circuit breaker here
(3)
Circuit breaker feet
1
Remove screws
2
Remove circuit breaker feet
Removing rear wall
3
Remove upper screws
4
Remove lower screws
5
Support circuit breaker
6
Rearwall carefully draw off to view the end position retaining springs
7
Note the position of the end position retaining springs
8
Separate and remove rearwall
9
Remove end position retaining springs
Removing upper fixed contacts
1
Remove three bolts and associated nuts
2
Remove fixed contact
NOTE
Before removing the screws, support circuit breaker in such a way that the circuit breaker feet are not supporting the weight of the
circuit breaker.
1
2
(2)
(2)
(1)
(3)
(3)
3
4
Size
6 mm
Frame size III only:
Size
8 mm
Summary of Contents for UL 1066
Page 56: ...7 5 7 2 Frame size II fused ...
Page 58: ...7 7 ...
Page 63: ...7 12 8 27 210 0 8 27 210 0 8 27 210 0 3 75 95 2 ...
Page 64: ...7 13 ...
Page 65: ...7 14 7 7 Frame size III fuse carriage ...
Page 66: ...7 15 ...
Page 69: ...7 18 7 9 External sensor for neutral conductor WLNCT2 ...
Page 70: ...7 19 WLNCT3 ...
Page 85: ...9 5 I tripping Ground fault tripping ...
Page 231: ...15 12 Pre assembling the locking module Installing 0767 1 2 3 4 6 5 ...
Page 232: ...15 13 1 Socket head cap screw M5 with washer and nut 7 8 Size 4 5 Nm 45 lb in ...
Page 289: ...23 7 23 3 3 Installing arc chutes 1 2 6 5 PH 2 0043 02 3 4 5 6 For frame size III 3 PH 2 ...
Page 298: ...23 16 6 7 8 9 5 2 1 Size 5 mm ...
Page 333: ......