Option Selection
‑141‑
Figure 4‑24 Dimensions of grounding copper busbar
Table 4–19 Dimensions of FN 3359 series filters (320 A to 2500 A) (unit: mm)
Label
Rated Current
320 A 400 A 600 A 800 A 1000 A 1600 A 2500 A
A 300 300 300 350 350 400 600
B 260 260 260 280 280 300 370
C 115 115 135 170 170 160 200
D 210 210 210 230 230 250 300
E 120 120 120 145 145 170 250
F 235 235 235 255 255 275 330
G
φ12 φ12 φ12 φ12 φ12 φ12 φ14
H 2 2 2 3 3 3 3
I 43 43 43 53 53 93 98
J M12 M12 M12 M12 M12 M12 M16
K 20 20 20 25 25 25 25
L 20 20 20 25 25 25 25
M 440 440 440 510 510 ‑ ‑
N 221 221 221 241 241 ‑ ‑
O 122 122 142 177 177 ‑ ‑
S ‑ ‑ ‑ ‑ ‑ 26 35
T ‑ ‑ ‑ ‑ ‑ 26 35
U 60 60 60 60 60 60 100
V 25 25 25 40 40 60 70
W 6 6 8 8 8 10 15
X 15 15 15 20 20 17 20
Y 40 40 40 50 50 90 95
Z
φ10.5 φ10.5 φ10.5 φ14 φ14 φ14 φ14