Connection Cross Sections And Fuse Protection - AEG Protect 5.31 Series Operating Instructions Manual

6.4

Connection Cross Sections and Fuse Protection

Layout of cross sections in acc. with
DIN 0298, Part 4, Table 3
Laying type B1/B2
1 Rectifiers, input
Rectifier fusing in A
2 Cross section in mm²/pole *1
3 SBS circuit input
SBS fusing in A
4 Cross section in mm²/pole *1
5 Load output
Load output fusing in A
6 Cross section in mm²/pole
7 Remote signalling
Cross section of the signal line
in mm²/pole
Battery
8 Battery connection
Battery fusing in A
9 Cross section in mm²/pole
Table 2
i
Protect 5.31/xxx-480-220-120 10 kVA - 120 kVA
X1
min.
max
X4
min.
max
X3
max.
min.
max.
X12
max..
X2
min.
max.
Connection cross sections and fuse protection
*
Laying of the PE conductor in accordance with VDE 0100 T540,
1
Table 6
NOTE:
The cable clamp rail is located 185 mm above the ground.
Observe the bending radius!
(With one bend: radius = 10 x diameter)
10 20 30
20 40 63
10 10 16
2x95 2x95 2x95
125 250 315
35 70 2x50
2x95 2x95 2x95
40 63 100
35 95 2x70
2x95 2x95 2x95
50 100 160
10 25 50
2x95 2x95 2x95
Page 29 of 56
Type rating in kVA
40 60 80
80 125 160
25 50 70
2x95 2x95 2x240
400 630 800
2x70 4x50 3x120
2x95 4x95 3x240
125 200 250
2x95 2x150 3x120
2x95 4x95 3x240
0,2 - 2,5
200 315 400
95 2x50 2x95
2x95 2x95 2x240
8000020680 BAL, en
100 120
200 250
95 2x50
2x185 2x185
1000 1250
4x150 4x240
315 400
4x150 4x240