Protection against overload and short-circuit in electric lines(type gG),also available for protection of semiconductor parts and equipments against short-circuit(type aR) and protection of motors(type aM).
Rated voltage up to 1140V;Rated current up to 1250A;Working frequency 50Hz AC;Rated breaking capacity up to 120KA.Compliant with GB13539 and IEC269.
Variable cross-section fuse element made from puie copper or silver sealed in cartridge made from high-duty ceramic.Fuse tube filled with chemically treated high-purity puartz sand as arc-extinguishing medium.Dot-welding of fuse element ends to the terminals ensures riliable electric coonnection and forms insert knife type contacts.Striker may be attached to the fuse link to provide immediate activation of microswitch to give various signals or cut the circuit automatically. Indicator or striker may be attached to the fuse link to show cutout of fuse or to give various signals and to cut the circuit automatically.
The models,dimensions,ratings are shown in Figures4.1~4.13and tables44
Cat. No
Models
Rated voltage (V)
Rated current (A)
Dimensions/size(mm)
weight (g)
MIRO
Cross-reference
Sizes
Fig.
gG(Normal
aR(fast)
gG(Normal
aR(fast)
0401
NH00C
-
-
-
500/600
10~100
000
4.1
138
Cat. No
Models
Rated voltage (V)
Rated current (A)
Dimensions/size(mm)
weight (g)
MIRO
Cross-reference
Sizes
Fig.
A
B
C
D
H
gG(Normal
aR(fast)
gG(Normal
aR(fast)
0402
NH00
RS31
-
-
500/660
100~160
00
4.2
78
50.5
15
30
60
201
0403
NH00
-
-
-
500/660
60~160
0
4.2
125
67
15
30
60
267
Cat. No
Models
Rated voltage (V)
Rated current (A)
Dimensions/size(mm)
weight (g)
MIRO
Cross-reference
Sizes
Fig.
A
B
C
D
H
gG(Normal
aR(fast)
gG(Normal
aR(fast)
0404
NH1
RS32
-
-
500/660
32~50
1
4.3
135
67
20
46
58.5
447
0405
NH2
RS33
-
-
500/660
80~400
2
4.3
150
68
30
58.5
68.5
727
0406
NH3
RS34
-
-
500/660
160~630
3
4.3
150
65
36
70
82
975
Cat. No
Models
Rated voltage (V)
Rated current (A)
Dimensions/size(mm)
weight (g)
MIRO
Cross-reference
Sizes
Fig.
gG(Normal
aR(fast)
gG(Normal
aR(fast)
0407
NH1(小容量)
-
-
-
500/600
16~160
1
4.4
312
Cat. No
Models
Rated voltage (V)
Rated current (A)
Dimensions/size(mm)
weight (g)
MIRO
Cross-reference
Sizes
Fig.
A
B
C
D
H
gG(Normal
aR(fast)
gG(Normal
aR(fast)
0408
NH1(小容量)
-
-
-
500/660
35~250
2
4.5
150
67
20
46
67
458
0409
NH1(小容量)
-
-
-
500/660
200~400
3
4.5
151
67
30
58.5
81.5
727
Cat. No
Models
Rated voltage (V)
Rated current (A)
Dimensions/size(mm)
weight (g)
MIRO
Cross-reference
Sizes
Fig.
A
B
C
D
H
gG(Normal
aR(fast)
gG(Normal
aR(fast)
0410
RO30A
RS30A
NT00C
-
500/660
4~100
000
4.6
78
49
15
21
48
123
0411
RO30B
RS30B
NT00C
-
500/660
4~100
000
4.6
78
49
15
21
48
117
0412
RO30C
RS30C
3NA3
3NE18..
500/660
10~100
000
4.6
78
49
15
21
52.5
132
0413
RO31A
RS31A
PH00
-
500/660
10~160
00
4.6
78
49
15
30
53
178.5
0414
RO31B
RS31B
NT0
3NE41..
500/1140
6~160
0
4.6
125
68
15
29
61.5
278
0415
RO31C
RS31C
NT1
-
500
32~200
1
4.6
135
68
15
29
61.5
293.5
Cat. No
Models
Rated voltage (V)
Rated current (A)
Dimensions/size(mm)
weight (g)
MIRO
Cross-reference
Sizes
Fig.
A
B
C
D
H
gG(Normal
aR(fast)
gG(Normal
aR(fast)
0416
NT00
RS31
RT16-00
3NE80..
500/660
64~160
00
4.7
78
49
15
29
56
175
0417
NT0
-
RT16-0
-
500/660
64~160
0
4.7
125
68
15
29
56
252
Cat. No
Models
Rated voltage (V)
Rated current (A)
Dimensions/size(mm)
weight (g)
MIRO
Cross-reference
Sizes
Fig.
A
B
C
D
H
gG(Normal
aR(fast)
gG(Normal
aR(fast)
0418
RO32
RS32
NT1 RT16-1
3NA1 RT20-1
3NE12..
500/660
32~250
1
4.8
135
68
20
48
60
455
0419
RO32A
RS32A
-
-
1140
200
4.8
172
110
19.5
44
58
570
0420
RO32B
RS32B
NT1 RT16-1
-
500
250
1
4.8
135
68
20
40
68
393
0421
RO33
RS33
NT2 RT16-2
3NA1 RT20-2
3NE13..
500/600
80~400
2
4.8
150
68
25
58
70
650
0422
RO33B
RS33B
RT16-2
-
500
40
2
4.8
150
68
25
52
71
580