Non resettable fuses
www.schurter.com/PG01_2
Miniature Fuse, 5 x 20 mm, Quick-Acting F, cULus, 250 VAC
FSK 5x20
UL 248-14 · 250 VAC · Quick-Acting F
Description
Standards
Approvals
- UL Standard Fuse
- Low Breaking Capacity
- UL 248-14
- CSA C22.2 no. 248.14
- UL File Number: E184831
References
Weblinks
Pigtail Type
FSK 5x20 Pigtail
pdf-datasheet, html-datasheet, General Product Information,
Approvals, CE declaration of conformity, RoHS, CHINA-RoHS, e-Shop,
SCHURTER-Stock-Check, Distributor-Stock-Check, Detailed request for
product
Technical Data
Rated Voltage
Rated current
Breaking Capacity
Characteristic
Mounting
Admissible Ambient Air Temp.
Climatic Category
Material: Tube
Material: Endcaps
Unit Weight
Storage Conditions
Product Marking
250 VAC
0.05 - 6.3 A
32 A - 10 kA
Quick-Acting F
Fuseholder / Clip
-40 °C to 85 °C
40/085/21 acc. to IEC 60068-1
Glass
Nickel-Plated Copper Alloy
1g
0 °C to 60 °C, max. 70% r.h.
, Type, Current, Dielectric strength,
Approvals
20 mm
Dimension
10
±0.2
+0.1
-0.2
ø 5.2
20
±0.5
Pre-Arcing Time
Rated Current In
0.05 A - 6.3 A
1.1 x In min.
4h
1.35 x In max.
60 min
2.0 x In max.
120 s
Fuses
1
Non resettable fuses
www.schurter.com/PG01_2
FSK 5x20
Voltage Drop
1.0 In typ.
[mV]
120
140
120
Power Dissi-
pation 1.0 I
n
typ. [mW]
480
700
756
Melting I²t
10.0 Intyp.
[A²s]
13.31
21.4
40.8
l
l
l
Order Number
Rated Cur-
rent [A]
Rated Vol-
tage [VAC]
Breaking
Capacity
4
5
6.3
250
250
250
3)
3)
3)
0034.3883
0034.3884
0034.3885
Availability for all products can be searched real-time:http://www.schurter.com/en/Stock-Check/Stock-Check-
SCHURTER
1) 10 kA @ 125 VAC , p.f. = 0.7 - 0.8 / 35 A @ 250 VAC , p.f. = 0.7 - 0.8
2) 10 kA @ 125 VAC , p.f. = 0.7 - 0.8 / 100 A @ 250 VAC , p.f. = 0.7 - 0.8
3) 10 kA @ 125 VAC , p.f. = 0.7 - 0.8 / 200 A @ 250 VAC , p.f. = 0.7 - 0.8
Packaging Unit
xxxx.xxxx
xxxx.xxxx.G
Small Box Pack (10 pcs.)
Bulk 128 x 91 x 60 mm (1000 pcs.)
The specifications, descriptions and illustrations indicated in this document are based on current
information. All content is subject to modifications and amendments.
Information furnished is believed to be accurate and reliable. However, users should independently evaluate
the suitability and test each product selected for their own applications.
Fuses
3
25.04.2014
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