WESTCODE
An
IXYS Company
European Square Body Fuse – Knife Blade
Size
Voltage
U
N
(V)
Ref:
Micro Switch
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Current
rating I
N
(A)
32
40
50
63
80
100
125
160
200
250
315
Pre-arcing
I
2
t @ 1 ms
I
2
t
p
(A
2
s)
32
53
87
130
180
390
720
1550
2950
5560
11600
Total
Clearing
I
2
t @ U
N
(A
2
s)
170
280
470
700
970
2080
3890
8320
15900
29900
62300
Power
Losses
@ 0.8 In
9.5
10
10.5
11.5
12.5
15
18
22
27
33
40
Tested
Interrupting
rating
069NH0K0032F
069NH0K0040F
069NH0K0050F
069NH0K0063F
069NH0K0080F
0
690V
069NH0K0100F
069NH0K0125F
069NH0K0160F
069NH0K0200F
069NH0K0250F
069NH0K0315F
170kA @ 690V
Notes: Minimum operating voltage for integrated trip indicator = 20V.
Micro switch reference : MS 4L 2-5B6
Size
Voltage
U
N
(V)
Ref:
069NH1K0063F
069NH1K0080F
069NH1K0100F
069NH1K0125F
Current
Micro Switch
rating I
N
(A)
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
63
80
100
125
160
200
250
315
350
400
Pre-arcing
I
2
t @ 1 ms
I
2
t
p
(A
2
s)
130
220
290
620
1170
2470
4670
9570
13400
19500
Total
Clearing
I
2
t @ U
N
(A
2
s)
700
1170
1570
3320
6270
13300
25100
51400
72300
105000
Power
Losses
@ 0.8 In
18
21,5
23
26
29
33
37
42
44
48
Tested
Interrupting
rating
1
690V
069NH1K0160F
069NH1K0200F
069NH1K0250F
069NH1K0315F
069NH1K0350F
069NH1K0400F
170kA @ 690V
Notes: Minimum operating voltage for integrated trip indicator = 20V.
Micro switch reference : MS 4L 2-5B6
Data Sheet 069NHxKxxxxF Issue 1
Page 3 of 10
March, 2005
IXYS [ IXYS CORPORATION ]
