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Fuses

Circuit Protectors
Circuit Protectors 8777
Micro Fuses
Micro Fuses 7554
Device Circuit Breakers
Device Circuit Breakers 1917
Motor Protection Switches
Motor Protection Switches 1398
Resettable PTC-Fuses
Resettable PTC-Fuses 1045
Fuses Accessories
Fuses Accessories 971
Overvoltage Protection
Overvoltage Protection 950
Fuse Holders
Fuse Holders 930
FI Circuit Breakers
FI Circuit Breakers 573
Automotive Fuses
Automotive Fuses 472
Gas Discharge Tubes
Gas Discharge Tubes 449
Photovoltaic Fuses
Photovoltaic Fuses 92
Thermal Switches
Thermal Switches 86
Temperature Fuses
Temperature Fuses 71
Fire Protection Switches
Fire Protection Switches 50
Fuse Assortments
Fuse Assortments 28
Show all
3,491 items in 25,363 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Version
Product type
Design
Rated current
Pin number
Tripping characteristics
Nominal temperature
For Fuse
Rated current
Assembly
Rated voltage (DC)
Degree of protection (IP)
Rated voltage (AC)
Connection
Rated voltage
Rated Voltage
522521 ESKA Erich Schweizer Micro Fuses
Microfuse 5 x 20 mm, 2.5 A, T, 250 V (AC), 35 A breaking capacity, 522521
Order No.:
 45G610
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 522521
Next delivery: 670 pcs. on 2026-07-16
Total Price: 1.92 € *
10 pcs.
0.1916 €
50 pcs.
0.1737 €
100 pcs.
0.1595 €
500 pcs.
0.1464 €
1000 pcs.
0.1369 €
microfuse
5 x 20 mm
2.5 A
T
250 V
350000 ESKA Erich Schweizer Fuse Holders
Car fuse holder, FKS, 30 A, 80 V, PCB mounting, 350000
Order No.:
 46G720
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 350000
Next delivery: 999 pcs. on 2026-06-12
Total Price: 1.77 € *
1 pcs.
1.7731 €
25 pcs.
1.5113 €
100 pcs.
1.3923 €
250 pcs.
1.3209 €
1000 pcs.
1.2138 €
closed
30 A
FKS
IP20
PCB connection
80 V
632720 ESKA Erich Schweizer Micro Fuses
Microfuse 6.3 x 32 mm, 2 A, T, 500 V (AC), 1 kA breaking capacity, 632720
Order No.:
 42G586
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 632720
Next delivery: 24 pcs. on 2026-07-07
Total Price: 0.73 € *
1 pcs.
0.7259 €
10 pcs.
0.5117 €
100 pcs.
0.4403 €
500 pcs.
0.3808 €
1000 pcs.
0.3451 €
microfuse
6.3 x 32 mm
2 A
T
500 V
522025 ESKA Erich Schweizer Micro Fuses
Microfuse 5 x 20 mm, 6.3 A, T, 250 V (AC), 300 A breaking capacity, 522025
Order No.:
 42G8118
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 522025
Next delivery: 60 pcs. on 2026-06-22
Total Price: 1.89 € *
10 pcs.
0.1892 €
50 pcs.
0.1737 €
100 pcs.
0.1607 €
500 pcs.
0.1499 €
1000 pcs.
0.1369 €
microfuse
5 x 20 mm
6.3 A
T
250 V
522507 ESKA Erich Schweizer Micro Fuses
Microfuse 5 x 20 mm, 100 mA, T, 250 V (AC), 35 A breaking capacity, 522507
Order No.:
 45G481
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 522507
Next delivery: 20 pcs. on 2026-07-03
Total Price: 3.33 € *
10 pcs.
0.3332 €
50 pcs.
0.2975 €
100 pcs.
0.2737 €
500 pcs.
0.2499 €
1000 pcs.
0.2344 €
microfuse
5 x 20 mm
100 mA
T
250 V
522527 ESKA Erich Schweizer Micro Fuses
Microfuse 5 x 20 mm, 10 A, T, 250 V (AC), 63 A breaking capacity, 522527
Order No.:
 45G612
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 522527
Next delivery: 40 pcs. on 2026-06-30
Total Price: 1.92 € *
10 pcs.
0.1916 €
50 pcs.
0.1737 €
100 pcs.
0.1595 €
500 pcs.
0.1464 €
1000 pcs.
0.1369 €
microfuse
5 x 20 mm
10 A
T
250 V
1 ...
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95
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*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.