| ■Scope of application |
| HRC series bolting fuse is applicable for line overload or short-citcuit protection in low voltage distribution system of AC 50Hz, rated voltage AC415V and rated current up to 400A. |
Rated breaking capability 80KA
Function grade: gG
Executive standard: IEC269-1 IEC269-2
GB13539.1 GB13539.2 |
| ■Main technical parameter |
| Type |
Rated voltage(V) |
Rated cuttent |
weight(kg) |
| HRC-20(RG0) |
415 |
2.4.6.10.16.20 |
0.015 |
| HRC-32(RG1) |
20.25.32 |
0.06 |
| HRC-63(RG2) |
32.40.50.63 |
0.08 |
| HRC-100(RG3) |
63.80.100 |
0.14 |
|
| ■Outline and installation |
 |
| Type |
link(mm) base(mm) |
| A |
φB |
D |
E |
F |
G |
H |
I |
K |
L |
M |
N |
| HRC-20(RG0) |
36.5 |
14.5 |
56 |
9.2 |
1.5 |
44.5 |
4.2 |
5.5 |
14.5 |
80 |
38 |
58 |
| HRC-32(RG1) |
57 |
24 |
86 |
11.2 |
1.5 |
73 |
5.5 |
7 |
22.5 |
105 |
35 |
72 |
| HRC-63(RG2) |
58 |
27 |
91 |
13 |
1.6 |
73 |
5.5 |
7 |
28 |
105 |
35 |
72 |
| HRC-100(RG6) |
70 |
37 |
111 |
20 |
3.2 |
94 |
8.7 |
9.5 |
38.5 |
14. |
50 |
103 |
|
| NIT |
2A~32A |
100 |
16Kg |
15.5Kg |
32.5×17.5×32 |
| TIS |
32A~63A |
500 |
28.5 |
27 |
48×25.5×25.5 |
| TCP |
63A~100A |
300 |
23 |
32 |
46.5×25×31.5 |
| TE |
125A~200A |
120 |
27 |
25.5 |
53.5×30×31.5 |
| TBC |
32A~100A |
480 |
28 |
27 |
50×28×31 |
| TKT |
250A~300A |
90 |
29 |
28 |
50×315×29.5 |
| TMF |
400A |
60 |
29 |
28 |
37.5×31×32 |
| 95TY |
50A~315A |
120 |
26 |
24 |
49×30×30 |
| 171TN |
400A |
100 |
29.5 |
27.5 |
47×30×20 |
| 387TM |
500A~800A |
40 |
26 |
24 |
40×29×32.5 |
| TM |
400A |
30 |
17 |
16 |
44×23×28.5 |
| TTM |
500A~630A |
24 |
27 |
26 |
44×31×42 |
| TCM |
800A |
24 |
27 |
26 |
44×31×42 |
|
