Mitsubishi NF-S Series - Page 16

15
Low-inst
Standard
Mag-Only
Generator
690V
500V
440V
400V
230V
Frame (A)
Number of poles
Automatic tripping
device
Rating (A) and
Inst. (A)
Automatic tripping
device
Rating (A) and
Inst. (A)
Number of poles
Number of poles
Automatic tripping
device
Rating (A) and
Inst. (A)
Number of poles
Automatic tripping
device
Rating (A) and
Inst. (A)
AC Breaking
capacity (kA rms)
IEC60947-2
Icu/Ics
CIRCUIT BREAKER SELECTION TABLE
30
NF30-CS
3, 5, 10, 15, 20, 30
500
–
–
1.5/1.5 (415V)
1.5/1.5 (380V)
2.5/2 (240V)
23
–
–
–
–
–
–
–
–
Hydraulic-magnetic
Fixed ampere rating and
instantaneous
NF30-SP
3, 5, 10, 15, 20, 30
600
–
2.5/1
2.5/1
5/2
5/2
23
–
–
–
–
–
–
23
Magnetic
Fixed ampere rating
instantaneous
50
10, 15, 20, 30, 40, 50
600
–
2.5/1
2.5/1
5/2
5/2
23
Hydraulic-magnetic
Fixed ampere rating and
instantaneous
Hydraulic-magnetic
Fixed ampere rating and
instantaneous
–
–
–
–
–
–
–
Magnetic
Fixed ampere rating
instantaneous
23
NF50-CP
330± 6
550± 10
10 100 ± 20
15 150 ± 30
20 200 ± 40
30 300 ± 60
339± 17
566± 28
10 132 ± 57
15 198 ± 86
20 265 ± 115
30 397 ± 172
333± 10
555± 17
10 110 ± 35
15 165 ± 52
20 220 ± 70
30 330 ± 105
10 110 ± 35
15 165 ± 52
20 220 ± 70
30 330 ± 105
40 440 ± 140
50 550 ± 175
10 100 ± 20
15 150 ± 30
20 200 ± 40
30 300 ± 60
40 400 ± 80
50 500 ± 100
Type
Rated current In (A)
Rated insulation voltage Ui (V) AC