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Fuses

Circuit Protectors
Circuit Protectors 8790
Micro Fuses
Micro Fuses 7099
Device Circuit Breakers
Device Circuit Breakers 1621
Motor Protection Switches
Motor Protection Switches 1431
Resettable PTC-Fuses
Resettable PTC-Fuses 1081
Fuses Accessories
Fuses Accessories 974
Overvoltage Protection
Overvoltage Protection 855
Fuse Holders
Fuse Holders 823
FI Circuit Breakers
FI Circuit Breakers 574
Gas Discharge Tubes
Gas Discharge Tubes 461
Automotive Blade Fuses
Automotive Blade Fuses 347
Photovoltaic Fuses
Photovoltaic Fuses 111
Thermal Switches
Thermal Switches 87
Temperature Fuses
Temperature Fuses 71
Fire Protection Switches
Fire Protection Switches 50
Fuse Assortments
Fuse Assortments 29
Show all
3,327 items in 24,404 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
522420 ESKA Erich Schweizer Micro Fuses
Microfuse 5 x 20 mm, 2 A, TT, 250 V (AC), 35 A breaking capacity, 522420
Order No.:
 46G150
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 522420
Available: 10 pcs. Leadtime: 20 Weeks ** Next delivery: 140 pcs. on 2025-11-14
Total Price: 12.14 € *
10 pcs.
1.2138 €
50 pcs.
1.0710 €
100 pcs.
0.9282 €
500 pcs.
0.8092 €
1000 pcs.
0.7378 €
Feinsicherung
5 x 20 mm
2 A
TT
250 V
522423 ESKA Erich Schweizer Micro Fuses
Microfuse 5 x 20 mm, 4 A, TT, 250 V (AC), 35 A breaking capacity, 522423
Order No.:
 46G156
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 522423
Available: 70 pcs. Leadtime: 20 Weeks ** Next delivery: 100 pcs. on 2025-11-14
Total Price: 12.14 € *
10 pcs.
1.2138 €
50 pcs.
1.0710 €
100 pcs.
0.9282 €
500 pcs.
0.8092 €
1000 pcs.
0.7378 €
Feinsicherung
5 x 20 mm
4 A
TT
250 V
502640 ESKA Erich Schweizer Fuse Holders
Fuse holder, 5 x 20 mm, 20 A, 250 V, panel mounting, 502640
Order No.:
 46G168
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 502640
Available: 94 pcs. Leadtime: 12 Weeks **
Total Price: 1.50 € *
1 pcs.
1.4994 €
25 pcs.
1.2733 €
100 pcs.
1.1781 €
250 pcs.
1.1186 €
1000 pcs.
1.0234 €
geschlossen
20 A
5 x 20 mm
IP40
250 V
370000 ESKA Erich Schweizer Fuse Holders
Fuse holder, FKS, 20 A, 32 V, snap-in, 370000
Order No.:
 46G178
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 370000
Available: 809 pcs. Leadtime: 8 Weeks **
Total Price: 1.54 € *
1 pcs.
1.5351 €
25 pcs.
1.3090 €
100 pcs.
1.2138 €
250 pcs.
1.1424 €
1000 pcs.
1.0472 €
offen
20 A
FKS
IP20
Steckanschluss
32 V
632130 ESKA Erich Schweizer Micro Fuses
Microfuse 6.3 x 32 mm, 16 A, FF, 500 V (AC), 1.5 kA breaking capacity, 632130
Order No.:
 46G2656
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 632130
Available: 0 pcs. Leadtime: 25 Weeks ** Next delivery: 180 pcs. on 2025-12-12
Total Price: 13.92 € *
10 pcs.
1.3923 €
50 pcs.
1.2971 €
100 pcs.
1.1900 €
500 pcs.
1.0948 €
Feinsicherung
6,3 x 32 mm
16 A
FF
500 V
632330 ESKA Erich Schweizer Micro Fuses
Microfuse 6.3 x 32 mm, 16 A, T, 250 V (AC), 1 kA breaking capacity, 632330
Order No.:
 46G3334
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 632330
Available: 130 pcs. Leadtime: 25 Weeks ** Next delivery: 530 pcs. on 2025-10-10
Total Price: 3.07 € *
10 pcs.
0.3070 €
50 pcs.
0.2868 €
100 pcs.
0.2630 €
500 pcs.
0.2404 €
Feinsicherung
6,3 x 32 mm
16 A
T
250 V
B88069X0720S102 TDK (EPCOS) Gas Discharge Tubes
2 electrode arrester, axial, 90 V, 5 kA, ceramic, B88069X0720S102
Order No.:
 46G3341
Manufacturer:
 TDK (EPCOS)
Manufacturer SKU:
 B88069X0720S102
Available: 491 pcs. Leadtime: 6 Weeks **
Total Price: 1.83 € *
1 pcs.
1.8326 €
25 pcs.
1.5470 €
100 pcs.
1.4280 €
200 pcs.
1.3804 €
800 pcs.
1.2614 €
axial
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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.