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Fuses

Circuit Protectors
Circuit Protectors 8790
Micro Fuses
Micro Fuses 7559
Device Circuit Breakers
Device Circuit Breakers 1664
Motor Protection Switches
Motor Protection Switches 1389
Resettable PTC-Fuses
Resettable PTC-Fuses 1078
Fuses Accessories
Fuses Accessories 975
Fuse Holders
Fuse Holders 941
Overvoltage Protection
Overvoltage Protection 934
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
3,379 items in 25,066 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
3RU2136-4QD1 Siemens Motor Protection Switches
Overload relay 47-57A for motor protection, Class10
Order No.:
 27H8921
Manufacturer:
 Siemens
Manufacturer SKU:
 3RU2136-4QD1
Standard delivery time from the manufacturer is: 1 Week
Total Price: 170.32 € *
1 pcs.
170.3247 €
overload relay
57 A
3 pole
panel mounting
IP20
screw connection/spring connection
3RU2136-4RD1 Siemens Motor Protection Switches
Overload relay 70-80 A for motor protection, Class10
Order No.:
 27H8923
Manufacturer:
 Siemens
Manufacturer SKU:
 3RU2136-4RD1
Standard delivery time from the manufacturer is: 1 Week
Total Price: 196.50 € *
1 pcs.
196.5047 €
overload relay
80 A
3 pole
panel mounting
IP20
screw connection/spring connection
2013104 Microtherm Thermal Switches
Thermal switch, 90 °C, NC contact, 250 V, 2013104
Order No.:
 30G3304
Manufacturer:
 Microtherm
Manufacturer SKU:
 2013104
Standard delivery time from the manufacturer is: 14 Weeks
Total Price: 944.86 € *
100 pcs.
9.4486 €
6.3 A
strand connection
IP00
250 V
2003761 Microtherm Thermal Switches
Thermal switch, 150 °C, NC contact, 250 V, 2003761
Order No.:
 30G356
Manufacturer:
 Microtherm
Manufacturer SKU:
 2003761
Next delivery: 100 pcs. on 2025-09-12
Total Price: 13.66 € *
1 pcs.
13.6612 €
10 pcs.
9.7699 €
25 pcs.
8.3419 €
50 pcs.
7.2471 €
100 pcs.
6.5926 €
4 A
strand connection
IP00
250 V
2013185 Microtherm Thermal Switches
Thermal switch, 65 °C, NC contact, 250 V, 2013185
Order No.:
 30G360
Manufacturer:
 Microtherm
Manufacturer SKU:
 2013185
Standard delivery time from the manufacturer is: 9 Weeks
Total Price: 997.22 € *
100 pcs.
9.9722 €
500 pcs.
9.4724 €
2.5 A
strand connection
IP00
250 V
2013186 Microtherm Thermal Switches
Thermal switch, 80 °C, NC contact, 250 V, 2013186
Order No.:
 30G362
Manufacturer:
 Microtherm
Manufacturer SKU:
 2013186
Next delivery: 93 pcs. on 2025-10-02
Total Price: 12.73 € *
1 pcs.
12.7330 €
10 pcs.
11.1979 €
50 pcs.
10.4363 €
150 pcs.
9.9722 €
500 pcs.
9.4724 €
2.5 A
strand connection
IP00
250 V
2013188 Microtherm Thermal Switches
Thermal switch, 90 °C, NC contact, 250 V, 2013188
Order No.:
 30G364
Manufacturer:
 Microtherm
Manufacturer SKU:
 2013188
Standard delivery time from the manufacturer is: 14 Weeks
Total Price: 896.07 € *
100 pcs.
8.9607 €
2.5 A
strand connection
IP00
250 V
2013191 Microtherm Thermal Switches
Thermal switch, 100 °C, NC contact, 250 V, 2013191
Order No.:
 30G366
Manufacturer:
 Microtherm
Manufacturer SKU:
 2013191
Standard delivery time from the manufacturer is: 14 Weeks
Total Price: 896.07 € *
100 pcs.
8.9607 €
2.5 A
strand connection
IP00
250 V
1 ...
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403
404
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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.