Date:- 18 Mar, 2005
Data Sheet Issue:- 1
Ultra Rapid
Semiconductor Protection Fuse
European Square Body Type
German Standard Knife Blade
aR Characteristics
Voltage Rating 690V
Current Ratings from 16A to 1000A
Sizes 000, 00, 0, 1, 2 & 3
Key Features:
Extremely high interrupting rating fuses for the protection of power semiconductors as per
IEC Standard 60269.1 and 4
690V voltage rating complying with IEC 33
Non Magnetic construction
aR Characteristics (current ratings from 16A to 1000A) as per VDE 636-23 and IEC 269.4
All models with double indication visual on the top and integrated trip-indicator
Microswitch system reference MS 4L 2-5 B+PRES
Data Sheet. 069NHxKxxxxF
Issue 1
Page 1 of 10
March, 2005
WESTCODE
An
IXYS Company
European Square Body Fuse – Knife Blade
Main Characteristics:
Size
Voltage
U
N
(V)
Ref:
069NHCK0016F
069NHCK0020F
069NHCK0025F
069NHCK0032F
069NHCK0040F
069NHCK0050F
Current
Micro Switch
rating I
N
(A)
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
16
20
25
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)
10
15
22
45
69
107
220
350
720
1400
2100
3900
7600
15400
Total
Clearing
I
2
t @ U
N
(A
2
s)
48
90
130
270
400
630
1300
2000
4300
8200
12200
22700
44400
90700
Power
Losses
@ 0.8 In
1
1.5
2
2.5
4
5
6
8
9.5
10.5
15
18
22
30
Tested
Interrupting
rating
000
690V
069NHCK0063F
069NHCK0080F
069NHCK0100F
069NHCK0125F
069NHCK0160F
069NHCK0200F
069NHCK0250F
069NHCK0315F
80kA @ 690V
Notes: Minimum operating voltage for integrated trip indicator = 20V
Micro switch reference : MS 4L 2-5B6
Size
Voltage
U
N
(V)
Ref:
069NHDK0020F
069NHDK0025F
069NHDK0032F
069NHDK0040F
069NHDK0050F
069NHDK0063F
Current
Micro Switch
rating I
N
(A)
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
20
25
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)
15
22
45
69
110
220
350
720
1390
2100
3900
7600
15400
Total
Clearing
I
2
t @ U
N
(A
2
s)
90
130
270
400
630
1300
2000
4300
8200
12200
22700
44400
90700
Power
Losses
@ 0.8 In
1.5
2
2.5
4
5
6
8
8.5
10
14
17
20
29
Tested
Interrupting
rating
00
690V
069NHDK0080F
069NHDK0100F
069NHDK0125F
069NHDK0160F
069NHDK0200F
069NHDK0250F
069NHDK0315F
170kA @ 690V
Notes: Minimum operating voltage for integrated trip indicator = 20V
Micro switch reference : MS 4L 2-5B6
Data Sheet 069NHxKxxxxF Issue 1
Page 2 of 10
March, 2005
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
WESTCODE
An
IXYS Company
European Square Body Fuse – Knife Blade
Size
Voltage
U
N
(V)
Ref:
069NH2K0160F
069NH2K0200F
069NH2K0250F
069NH2K0315F
069NH2K0350F
Micro Switch
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Current
rating I
N
(A)
160
200
250
315
350
400
450
500
560
630
700
Pre-arcing
I
2
t @ 1 ms
I
2
t
p
(A
2
s)
960
1710
3480
6860
9570
13400
21000
27400
38300
58700
78100
Total
Clearing
I
2
t @ U
N
(A
2
s)
5180
9220
18700
36900
51400
72300
113000
147000
206000
315000
420000
Power
Losses
@ 0.8 In
38
42
46.5
54
58
62.5
69
73
78
85
87
Tested
Interrupting
rating
2
690V
069NH2K0400F
069NH2K0450F
069NH2K0500F
069NH2K0550F
069NH2K0630F
069NH2K0700F
170kA @ 690V
Notes: Minimum operating voltage for integrated trip indicator = 20V.
Micro switch reference : MS 4L 2-5B6
Size
Voltage
U
N
(V)
Ref:
069NH3K0315F
069NH3K0350F
069NH3K0400F
069NH3K0450F
069NH3K0500F
Current
Micro Switch
rating I
N
(A)
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
315
350
400
450
500
560
630
700
800
900
1000
Pre-arcing
I
2
t @ 1 ms
I
2
t
p
(A
2
s)
5251
7562
10500
15700
22200
30200
42000
61700
88900
123900
178400
Total
Clearing
I
2
t @ U
N
(A
2
s)
28200
40600
56500
84300
119000
163000
226000
332000
478000
666000
959000
Power
Losses
@ 0.8 In
57
58
65.5
70
75
80
89
100
112
125
140
Tested
Interrupting
rating
3
690V
069NH3K0550F
069NH3K0630F
069NH3K0700F
069NH3K0800F
069NH3K0900F
069NH3K1000F
170kA @ 690V
Notes: Minimum operating voltage for integrated trip indicator = 20V.
Micro switch reference : MS 4L 2-5B6
Data Sheet 069NHxKxxxxF Issue 1
Page 4 of 10
March, 2005
WESTCODE
An
IXYS Company
European Square Body Fuse – Knife Blade
Electrical Characteristics:
Times vs current characteristics
The following curves and those on page 6 indicate, for each rated current, pre-arcing time as a function
of RMS value of pre-arcing current I.
Tolerance for mean pre-arcing current:
±10% = ratings from (to be confirmed)
± 8% = ratings from (to be confirmed)
They do not show a minimum breaking capacity but limit currents of non-operation or operation in
compliance with standard VDE 636/23.
Data Sheet 069NHxKxxxxF Issue 1
Page 5 of 10
March, 2005
