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ALPHA 8HP Molded-Plastic Distribution Systems
Dimensional Drawings
Accessories
9/53
Siemens ET A1 · 10/2008
9
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Dimensional drawings
Components for busbar systems
Busbar terminals
8US19 21–2..00
8JH4 102, 8JH4 104, 8JH4 112,
8JH4 105, 8JH4 106,
8JH4 114
8JH4 122, 8JH4 124, 8JH4 125,
8JK3 061
8JK3 441
8JK3 113
8JK3 143
8JK3 171, 8JK3 172
1)
Extension terminals
8JK3 201, 8JK3 281
1)
8JK3 172: 88 mm high.
Type
a
b c
d e
f
8US19 21 -2AA00 7,5 11.5 22.5 25
5
9
-2AB00 10.5 15.5 29 35
5 10
-2AC00 17 23.5 36 55
5 12
-2AD00 14.5 20.5 32 42
5 12
8US19 21 -2BA00 7.5 11.5 22.5 25 10
9
-2BB00 10.5 15.5 29 35 10 10
-2BC00 17 23.5 36 55 10 12
-2BD00 14.5 20.5 32 42 10 12
Type
a
b
c
8JH4 102
25
25
10
8JH4 104
28
35
15
8JH4 105
19.5 39
14.5
8JH4 106
27
57
21.5
8JH4 112
20
25
10
8JH4 114
14
29
12.6
8JH4 122
25
20
7.5
8JH4 124
28
38
13.5
8JH4 125
28
34.5 14.5
8JK3 061
36.5 45.5 20
8JK3 441
32
41
19
Type
a
b
c
d
8JK3 201 65 12 25 25
8JK3 281 70 20 32.5 54
© Siemens AG 2008
