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Fuses

Circuit Protectors
Circuit Protectors 8790
Micro Fuses
Micro Fuses 7518
Device Circuit Breakers
Device Circuit Breakers 1687
Motor Protection Switches
Motor Protection Switches 1389
Resettable PTC-Fuses
Resettable PTC-Fuses 1081
Fuses Accessories
Fuses Accessories 975
Fuse Holders
Fuse Holders 946
Overvoltage Protection
Overvoltage Protection 900
FI Circuit Breakers
FI Circuit Breakers 574
Gas Discharge Tubes
Gas Discharge Tubes 461
Automotive Blade Fuses
Automotive Blade Fuses 354
Photovoltaic Fuses
Photovoltaic Fuses 111
Thermal Switches
Thermal Switches 86
Temperature Fuses
Temperature Fuses 71
Fire Protection Switches
Fire Protection Switches 50
Fuse Assortments
Fuse Assortments 29
Show all
3,387 items in 25,022 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Version
Product type
Design
Rated current
Pin number
Tripping characteristics
For Fuse
Response temperature
Rated current
Rated voltage (DC)
Assembly
Degree of protection (IP)
Rated voltage (AC)
Rated Voltage
Connection
Rated voltage
520611 ESKA Erich Schweizer Micro Fuses
Microfuse 5 x 20 mm, 250 mA, F, 250 V (AC), 35 A breaking capacity, 520611
Order No.:
 45G140
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 520611
Available: 30 pcs. Next delivery: 100 pcs. on 2025-12-12
Total Price: 1.51 € *
10 pcs.
0.1511 €
50 pcs.
0.1404 €
100 pcs.
0.1285 €
500 pcs.
0.1178 €
microfuse
5 x 20 mm
250 mA
F
250 V
520617 ESKA Erich Schweizer Micro Fuses
Microfuse 5 x 20 mm, 1 A, F, 250 V (AC), 35 A breaking capacity, 520617
Order No.:
 45G200
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 520617
Available: 80 pcs. Next delivery: 100 pcs. on 2025-07-11
Total Price: 1.51 € *
10 pcs.
0.1511 €
50 pcs.
0.1404 €
100 pcs.
0.1285 €
500 pcs.
0.1178 €
microfuse
5 x 20 mm
1 A
F
250 V
520620 ESKA Erich Schweizer Micro Fuses
Microfuse 5 x 20 mm, 2 A, F, 250 V (AC), 35 A breaking capacity, 520620
Order No.:
 45G230
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 520620
Available: 100 pcs. Next delivery: 140 pcs. on 2025-06-20
Total Price: 1.51 € *
10 pcs.
0.1511 €
50 pcs.
0.1404 €
100 pcs.
0.1285 €
500 pcs.
0.1178 €
microfuse
5 x 20 mm
2 A
F
250 V
521011 ESKA Erich Schweizer Micro Fuses
Microfuse 5 x 20 mm, 250 mA, M, 250 V (AC), 80 A breaking capacity, 521011
Order No.:
 45G350
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 521011
Available: 80 pcs. Next delivery: 100 pcs. on 2025-06-06
Total Price: 1.89 € *
10 pcs.
0.1892 €
50 pcs.
0.1737 €
100 pcs.
0.1607 €
500 pcs.
0.1452 €
microfuse
5 x 20 mm
250 mA
M
250 V
521016 ESKA Erich Schweizer Micro Fuses
Microfuse 5 x 20 mm, 800 mA, M, 250 V (AC), 80 A breaking capacity, 521016
Order No.:
 45G400
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 521016
Available: 130 pcs. Next delivery: 210 pcs. on 2025-06-06
Total Price: 1.89 € *
10 pcs.
0.1892 €
50 pcs.
0.1737 €
100 pcs.
0.1607 €
500 pcs.
0.1452 €
microfuse
5 x 20 mm
800 mA
M
250 V
521024 ESKA Erich Schweizer Micro Fuses
Microfuse 5 x 20 mm, 5 A, M, 250 V (AC), 1 kA breaking capacity, 521024
Order No.:
 45G465
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 521024
Available: 170 pcs. Next delivery: 180 pcs. on 2025-08-03
Total Price: 1.89 € *
10 pcs.
0.1892 €
50 pcs.
0.1737 €
100 pcs.
0.1607 €
500 pcs.
0.1452 €
microfuse
5 x 20 mm
5 A
M
250 V
1 ...
34
35
36
... 1252
*incl. VAT plus shipping costs
Subject to prior sale
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Fuses and circuit breakers

To prevent overloads or damage to the entire circuit, you need power-efficient and reliable fuses as well as circuit breakers. Together with its partners, Bürklin Elektronik covers the full range of industrial applications for such products. Whether you need functional fuses, Motor protection Switches, or Micro Fuses, you are sure to find what you are looking for in our online store.

Product information and ordering at Bürklin Elektronik

If you need product details, you can always contact our service staff. They will be happy to send you detailed information about the fuses and circuit breakers in your order. They will also inform you regarding the availability of individual or special components.

Please feel free to send an e-mail to [email protected]! Our staff will be happy to assist you. In addition, we carry most fuses and circuit breakers in stock ready for immediate shipment to reduce delivery times.

Do you have any questions about the products or their areas of application? In our online magazine or in our article on the Assembly of electronic components we provide detailed information about our extensive product range.