WESTCODE
An
IXYS Company
American Square Body Fuse - End Contacts
Main Characteristics:
Size
Voltage
U
N
(V)
Ref:
130US0U0063B
130US0U0080B
130US0U0100B
130US0U0125B
0
1300V
130US0U0160B
130US0U0200B
130US0U0250B
130US0U0280B
130US0U0315B
1200V
120US0U0350B
Current
rating
I
N
(A)
63
80
100
125
160
200
250
280
315
350
Pre-arcing
I
2
t @ 1 ms
I
2
t
p
(kA
2
s)
0.21
0.47
0.83
1.3
2.55
4.7
9.6
14
20
28
Total Clearing
I
2
t @ U
N
(kA
2
s)
1.2
2.7
4.8
7.5
15
27
55
82
115
160
Watt Losses
0.8I
N
I
N
13
13.5
15
19
22.5
27
29
30.5
33
34
26
27
30
38
45
54
58
61
66
68
150kA @ 1200V
100kA @1300V
Tested
Interrupting
rating
Notes: Minimum operating voltage for integrated trip indicator = 20V
Microswitch reference : MS 7V 1-5
Size
Voltage
U
N
(V)
Ref:
130US1U0160B
130US1U0200B
130US1U0250B
130US1U0280B
Current
rating
I
N
(A)
160
200
250
280
315
350
400
450
500
550
630
Pre-arcing
I
2
t @ 1 ms
I
2
t
p
(kA
2
s)
2.6
4.7
8.9
12
16
22
38
47
68
84
125
Total Clearing
I
2
t @ U
N
(kA
2
s)
15
27
51
68
92
127
220
270
390
485
725
Watt Losses
0.8I
N
I
N
23
27
30.5
34
36.5
38
38
43.5
45
49
52.5
46
54
61
68
73
76
76
87
90
98
105
Tested
Interrupting
rating
1300V
1
130US1U0315B
130US1U0350B
130US1U0400B
130US1U0450B
130US1U0500B
100kA @ 1300V
1200V
120US1U0550B
120US1U0630B
150kA @ 1200V
Notes: Minimum operating voltage for integrated trip indicator = 20V
Micro switch reference : MS 7V 1-5
Size
Voltage
U
N
(V)
Ref:
130US2U0280B
130US2U0315B
130US2U0350B
Current
rating
I
N
(A)
280
315
350
400
450
500
550
630
700
800
Pre-arcing
I
2
t @ 1 ms
I
2
t
p
(kA
2
s)
10
15
21
32.5
44
57
68
105
145
215
Total Clearing
I
2
t @ U
N
(kA
2
s)
60
87
120
190
255
330
390
610
815
1240
Watt Losses
0.8I
N
I
N
36
38
38.5
40
46.5
47
55
56.5
61
62.5
72
76
77
80
87
94
110
113
122
125
Tested
Interrupting
rating
1300V
2
130US2U0400B
130US2U0450B
130US2U0500B
130US2U0550B
130US2U0630B
125kA @ 1300V
1200V
120US2U0700B
120US2U0800B
150kA @ 1200V
Notes: Minimum operating voltage for integrated trip indicator = 20V
Microswitch reference : MS 7V 1-5
Data Sheet. 130USxUxxxxB
Issue 1
Page 2 of 8
March, 2005
IXYS [ IXYS CORPORATION ]
