Type
|
Pole number
|
Rated current (A)
|
Testing voltage (V)
|
Circuit breaking capacity(KA)
|
AC(P1/P2)
|
AC
|
|
NF-30SS
|
2
|
3 5 10 15 20 30
|
600
|
5/5
|
5/2.5
|
2.5/1.5
|
2.5/1.0
|
--
|
--
|
|
3
|
600
|
NF-50SS
|
3
|
10 20 30 40 50
|
600
|
5/10
|
1./7.5
|
7.5/5
|
7.5/5
|
2.5/1.5
|
--
|
5/10
|
1./7.5
|
7.5/5
|
7.5/5
|
2.5/1.5
|
--
|
|
NF-60SS
|
3
|
10 20 30 40 50 60
|
600
|
NF-100SS
|
3
|
60 75 100
|
660
|
50/42
|
30/2.
|
25/15
|
15/10
|
10/5
|
5/2.5
|
|
4
|
660
|
NF-250SS
|
3
|
125 150 175 200 225 250
|
660
|
50/42
|
30/22
|
25/20
|
18/15
|
15/10
|
5/2.5
|
|
4
|
660
|
NF-400SS
|
3
|
250 300 350 400
|
660
|
85/60
|
50/35
|
5./30
|
35/25
|
25/18
|
15/10
|
|
4
|
660
|
NF-630SS
|
3
|
500 600 630
|
660
|
85/60
|
50/35
|
5./30
|
35/25
|
25/18
|
15/10
|
|
4
|
660
|
NF-800SS
|
3
|
600 700 800
|
660
|
85/60
|
50/35
|
5./30
|
35/25
|
25/18
|
15/10
|
|
4
|
660
|