Non resettable fuses
ASO 0.3x38
www.schurter.com/pg0_2
Midget Fuse, 10.3 x 38 mm, Quick-acting, 1000 VDC, Photovoltaic
1000 VDC · Quick-Acting F
Description
Approvals
- UL Recognized for 1000 VDC
- Breaking capacity: 20 kA
- UL File Number: E335001
Applications
References
Weblinks
- String fuse for photovoltaic systems
General Product Information
Corresponding Fuseholder FSO; 231660
Approvals, RoHS, CHINA-RoHS, Distributor-Stock-Check, Accessories,
Product Change Notification (PCN)
Technical Data
Rated Voltage
Rated Current
Breaking Capacity
Characteristic
Admissible Ambient Air Temp.
Unit Weight
Storage Conditions
Product Marking
1000 VDC
1 - 30 A
20 kA
Quick-Acting F
-40 °C to 85 °C
8.3 g
0 °C to 60 °C, max. 70% r.h.
, Type, Current, Voltage, Breaking Ca-
pacity, Characteristic
38 mm
Dimensions
ø 10.3
38
Pre-Arcing Time
Rated Current In
1 A - 12 A
15 A - 30 A
.0 x In min.
4 h
4 h
.35 x In
max.
-
60 min
2.0 x In max.
200 s
200 s
Fuses
ASO 0.3x38
www.schurter.com/pg0_2
Variants
Rated Cur-
rent [A]
Rated Vol-
tage [VDC]
Breaking
Capacity
Power Dissi-
pation .0 I
n
typ. [mW]
778
1905
2000
2200
1858
1952
1790
2580
2896
1914
2516
2981
3923
Melting I²t 20
kA typ. [A²s]
Order Number
Non resettable fuses
1
2
3
4
5
6
8
10
12
15
20
25
30
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
0.325
1.012
10.15
9.46
25.2
46.3
130
252
360
505
1313
2371
2679
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
0090.0001
0090.0002
0090.0003
0090.0004
0090.0005
0090.0006
0090.0008
0090.0010
0090.0012
0090.0015
0090.0020
0090.0025
0090.0030
1) 20 kA @ 1000 VDC, L/R < 2ms
Packaging Unit
Bulk (10 pcs.)
Time-Current-Curves
10000
0090.0001
1000
0090.0002
0090.0003
0090.0004
0090.0005
0090.0006
0090.0008
0090.0010
100
10
0090.0012
0090.0015
0090.0020
Time in Seconds
1
0090.0025
0090.0030
0.1
0.01
0.001
0.0001
1
10
100
1000
Current in Amperes
2
The specifications, descriptions and illustrations indicated in this document are based on
Fuses
current information. All content is subject to modifications and amendments.