Bussmann
庐
HRC Fuse Links
Class of Operation gL/gG, 500V AC, 2 to 1600 Amps
Sizes C00 to 4
Standards/
Approvals:
Description:
Packaging:
Ordering Code:
NH
IEC 269/2, DE0636, DIN43620 Part 1.
A square bodied range of industrial fuse
links for a wide variety of applications.
All fuse links are packed in 3鈥檚.
Rating/Type Size Category
e.g. 50NH00G.
CATALOG SYMBOL: (amp)NH(size)G
HRC FUSE LINKS
CLASS OF OPERATION gL/gG
500V AC
2 TO 1600 AMPS
SIZES C00 TO 4
Technical Data:
Rated Voltage:
Rated Breaking Capacity:
Rated Frequency:
Operating Frequency:
Selectivity:
Design - Insulator:
- Metal Parts:
Contact Blades:
Protection Type:
Dimensions:
Tests:
Constancy of
Characteristics:
On/Off Indicator:
Mechanical Stress:
500V AC
120 kA
50 Hz
45 - 62 Hz
1 : 1.6 up to 500V AC
1 : 1.25 up to 380V AC
Ceramic
Corrosion-proof (top plate also
galvanic plated)
Full contact blades,
silver plated copper.
IP00 according to DIN40050
DIN 43620
VDE 0636/22
Resistant to aging.
Spring indicator, minimum
operating voltage 10V.
Vibrations 7 up to 50 Hz with
1 g, shocks with 5 g.
Specifications (Dimensions all in mm)
Fuse
Size
C00
00
0
1S
1
2
3
4
A
49 卤 1.5
49 卤 1.5
68 卤 2.5
68 卤 2.5
68 卤 2.5
68 卤 2.5
68 卤 2.5
90 卤 3
B
45 卤 1.5
45 卤 1.5
62 卤 3
62 卤 2.5
62 卤 2.5
62 卤 2.5
62 卤 2.5
84 卤 3
C
78.5 卤 1.5
78.5 卤 1.5
125 卤 2.5
135 卤 2.5
135 卤 2.5
150 卤 2.5
150 卤 2.5
78.5 卤 1.5
D
54 - 6
54 - 6
68 - 8
75 - 10
75 - 10
75 - 10
75 - 10
max. 100
E
15
15
15
15
20
25
32
50
F
2
2
2
2.5
2.5
2.5
2.5
4
G
21
30
30
30
41
51
72
100
H
41
48
48
48
53
61
76
85
J
35
35
35
40
40
48
60
85
K
10
10
10
10
10
10
10
10
L
10
10
10
10
10
10
10
10
M
6
6
6
6
6
6
6
6
N
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
P
2
2
2
2
2
2
2
2
Q
6
6
6
6
6
6
6
6
12-28-98
SB98107
Rev. A
Form No. NH
Page 1 of 6
BIF Doc# 4173
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