5 – 7
Recommendation for supporting the main conductors
X
The connecting bars of all poles should be braced together, line and load side separately.
Frame size
Rated breaking current
(kA)
Dimension x
(mm)
(inch)
II
50 / 65
250
10
85
200
8
100
200
8
II fused
200
200
8
III
85 /100
200
8
130 / 150
100
4
III fused
200
200
8
These distances are recommendations and are not construction specifications. All designs should be type tested according to
ANSI C37.20.1 and ANSI C37.51 for design validation.
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: ......