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Fuses

Circuit Protectors
Circuit Protectors 8789
Micro Fuses
Micro Fuses 7544
Device Circuit Breakers
Device Circuit Breakers 1814
Motor Protection Switches
Motor Protection Switches 1387
Resettable PTC-Fuses
Resettable PTC-Fuses 1046
Fuses Accessories
Fuses Accessories 973
Fuse Holders
Fuse Holders 940
Overvoltage Protection
Overvoltage Protection 932
FI Circuit Breakers
FI Circuit Breakers 573
Gas Discharge Tubes
Gas Discharge Tubes 448
Automotive Blade Fuses
Automotive Blade Fuses 353
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
3,381 items in 25,126 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)
Rated voltage
Connection
Rated Voltage
2012391 Microtherm Thermal Switches
Temperature switch, Form A (N/O), 140 °C, 10 A, 250 V, 2012391
Order No.:
 30G4296
Manufacturer:
 Microtherm
Manufacturer SKU:
 2012391
Available: 24 pcs.
Total Price: 19.43 € *
1 pcs.
19.4327 €
10 pcs.
17.1003 €
50 pcs.
15.9341 €
150 pcs.
15.2439 €
500 pcs.
14.4585 €
10 A
140 °C
plug-in connection
IP00
250 V
2005897 Microtherm Thermal Switches
Temperature switch, Form B (N/C), 230 °C, 10 A, 250 V, 2005897
Order No.:
 30G4308
Manufacturer:
 Microtherm
Manufacturer SKU:
 2005897
Available: 49 pcs.
Total Price: 18.24 € *
1 pcs.
18.2427 €
5 pcs.
16.8861 €
10 pcs.
15.9341 €
25 pcs.
15.0416 €
50 pcs.
14.3157 €
10 A
230 °C
plug-in connection
IP00
250 V
2005924 Microtherm Thermal Switches
Temperature switch, Form B (N/C), 90 °C, 6.3 A, 250 V, 2005924
Order No.:
 30G432
Manufacturer:
 Microtherm
Manufacturer SKU:
 2005924
Available: 98 pcs.
Total Price: 21.13 € *
1 pcs.
21.1344 €
10 pcs.
18.5878 €
50 pcs.
17.3264 €
150 pcs.
16.5648 €
500 pcs.
15.7199 €
6.3 A
90 °C
strand connection
IP00
250 V
2008282 Microtherm Thermal Switches
Temperature switch, Form B (N/C), 140 °C, 6.3 A, 250 V, 2008282
Order No.:
 30G435
Manufacturer:
 Microtherm
Manufacturer SKU:
 2008282
Available: 17 pcs.
Total Price: 21.13 € *
1 pcs.
21.1344 €
10 pcs.
18.5878 €
50 pcs.
17.3264 €
150 pcs.
16.5648 €
500 pcs.
15.7199 €
6.3 A
140 °C
strand connection
IP00
250 V
2003746 Microtherm Thermal Switches
Freeze protector, Form A (N/O), 5 °C, 10 A, 250 V, 2003746
Order No.:
 30G4350
Manufacturer:
 Microtherm
Manufacturer SKU:
 2003746
Available: 33 pcs.
Total Price: 13.84 € *
1 pcs.
13.8397 €
10 pcs.
12.1737 €
50 pcs.
11.3407 €
150 pcs.
10.8409 €
500 pcs.
10.2935 €
10 A
5 °C
plug-in connection
IP00
250 V
2004478 Microtherm Temperature Fuses
Thermal fuse, 72 °C, 250 V, 10 A, radial
Order No.:
 30G4360
Manufacturer:
 Microtherm
Manufacturer SKU:
 2004478
Available: 68 pcs.
Total Price: 12.73 € *
1 pcs.
12.7330 €
10 pcs.
11.1979 €
50 pcs.
10.4363 €
150 pcs.
9.9722 €
500 pcs.
9.4724 €
radial
10 A
250 V
770152 Thermodisc Temperature Fuses
Thermal fuse, 152 °C, 250 V, 10 A, axial
Order No.:
 30G4554
Manufacturer:
 Thermodisc
Manufacturer SKU:
 770152
Available: 159 pcs.
Total Price: 9.04 € *
10 pcs.
0.9044 €
50 pcs.
0.7973 €
250 pcs.
0.6902 €
axial
10 A
250 V
153.5631.5801 Littelfuse Automotive Blade Fuses
Screw lock, 80 A, 32 V, white, (L x W x H) 42 x 12 x 7.8 mm, 153.5631.5801
Order No.:
 42G965
Manufacturer:
 Littelfuse
Manufacturer SKU:
 153.5631.5801
Available: 24 pcs. Available in 4 Days: 60 pcs. - if ordered today
Total Price: 3.28 € *
1 pcs.
3.2844 €
10 pcs.
3.0464 €
50 pcs.
2.8798 €
100 pcs.
2.7132 €
screw lock
80 A
32 V
522422 ESKA Erich Schweizer Micro Fuses
Microfuse 5 x 20 mm, 3.15 A, TT, 250 V (AC), 35 A breaking capacity, 522422
Order No.:
 46G154
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 522422
Available: 130 pcs. Next delivery: 100 pcs. on 2026-04-24
Total Price: 12.14 € *
10 pcs.
1.2138 €
50 pcs.
1.0710 €
100 pcs.
0.9282 €
500 pcs.
0.8092 €
1000 pcs.
0.7378 €
microfuse
5 x 20 mm
3.15 A
TT
250 V
1 ...
41
42
43
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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.