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Fuses

Circuit Protectors
Circuit Protectors 8790
Micro Fuses
Micro Fuses 7518
Device Circuit Breakers
Device Circuit Breakers 1688
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
3,388 items in 25,023 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
044945 EATON Fuses Accessories
Bus bar, 2 circuit breaker, for PKZM0/PKE12/PKE32, 044945
Order No.:
 82P0085
Manufacturer:
 EATON
Manufacturer SKU:
 044945
Standard delivery time from the manufacturer is: 1 Week
Total Price: 16.37 € *
1 pcs.
16.3744 €
3 pcs.
15.5652 €
5 pcs.
14.8393 €
10 pcs.
13.9706 €
2 circuit breaker
bus bar
063961 EATON Fuses Accessories
Bus bar, 2 circuit breaker, for PKZM0/PKE12/PKE32, 063961
Order No.:
 82P0086
Manufacturer:
 EATON
Manufacturer SKU:
 063961
Standard delivery time from the manufacturer is: 1 Week
Total Price: 16.37 € *
1 pcs.
16.3744 €
3 pcs.
15.5652 €
5 pcs.
14.8393 €
10 pcs.
13.9706 €
2 circuit breaker
bus bar
044946 EATON Fuses Accessories
Bus bar, 3 circuit breaker, for PKZM0/PKE12/PKE32, 044946
Order No.:
 82P0087
Manufacturer:
 EATON
Manufacturer SKU:
 044946
Standard delivery time from the manufacturer is: 1 Week
Total Price: 19.48 € *
1 pcs.
19.4803 €
3 pcs.
18.5283 €
5 pcs.
17.6596 €
10 pcs.
16.6243 €
3 circuit breaker
bus bar
232289 EATON Fuses Accessories
Bus bar, 3 circuit breaker, for PKZM0/PKE12/PKE32, 232289
Order No.:
 82P0088
Manufacturer:
 EATON
Manufacturer SKU:
 232289
Standard delivery time from the manufacturer is: 1 Week
Total Price: 19.48 € *
1 pcs.
19.4803 €
3 pcs.
18.5283 €
5 pcs.
17.6596 €
10 pcs.
16.6243 €
3 circuit breaker
bus bar
044947 EATON Fuses Accessories
Bus bar, 4 circuit breaker, for PKZM0/PKE12/PKE32, 044947
Order No.:
 82P0089
Manufacturer:
 EATON
Manufacturer SKU:
 044947
Standard delivery time from the manufacturer is: 1 Week
Total Price: 21.04 € *
1 pcs.
21.0392 €
3 pcs.
20.0396 €
5 pcs.
18.8496 €
10 pcs.
17.7905 €
4 circuit breaker
bus bar
063960 EATON Fuses Accessories
Bus bar, 4 circuit breaker, for PKZM0/PKE12/PKE32, 063960
Order No.:
 82P0090
Manufacturer:
 EATON
Manufacturer SKU:
 063960
Standard delivery time from the manufacturer is: 1 Week
Total Price: 21.04 € *
1 pcs.
21.0392 €
3 pcs.
20.0396 €
5 pcs.
18.8496 €
10 pcs.
17.7905 €
4 circuit breaker
bus bar
044948 EATON Fuses Accessories
Bus bar, 5 circuit breaker, for PKZM0/PKE12/PKE32, 044948
Order No.:
 82P0091
Manufacturer:
 EATON
Manufacturer SKU:
 044948
Standard delivery time from the manufacturer is: 1 Week
Total Price: 23.15 € *
1 pcs.
23.1455 €
3 pcs.
22.0388 €
5 pcs.
20.7298 €
10 pcs.
19.5755 €
5 circuit breaker
bus bar
232290 EATON Fuses Accessories
Bus bar, 5 circuit breaker, for PKZM0/PKE12/PKE32, 232290
Order No.:
 82P0092
Manufacturer:
 EATON
Manufacturer SKU:
 232290
Standard delivery time from the manufacturer is: 1 Week
Total Price: 23.15 € *
1 pcs.
23.1455 €
3 pcs.
22.0388 €
5 pcs.
20.7298 €
10 pcs.
19.5755 €
5 circuit breaker
bus bar
254834 EATON Fuses Accessories
Unlock button, blue, for ZW7/ZB65/ZB12/Z5/ZE/ZB32/ZB150, 254834
Order No.:
 82P0172
Manufacturer:
 EATON
Manufacturer SKU:
 254834
Standard delivery time from the manufacturer is: 1 Week
Total Price: 14.61 € *
1 pcs.
14.6132 €
3 pcs.
13.8992 €
5 pcs.
13.2447 €
10 pcs.
12.4712 €
blue
unlock button
278435 EATON Motor Protection Switches
Overload relay, ZB12, Ir= 0.6 - 1 A, 1 N/O, 1 N/C,Direct mounting, IP20
Order No.:
 82P0640
Manufacturer:
 EATON
Manufacturer SKU:
 278435
Next delivery: 1 pcs. on 2025-08-13
Total Price: 59.76 € *
1 pcs.
59.7618 €
3 pcs.
57.1676 €
5 pcs.
54.7995 €
Motor protection relay, 1 Form A (N/O), 1 Form B (N/C)
direct mounting
IP20
screw connection
690 V
278436 EATON Motor Protection Switches
Overload relay, ZB12, Ir= 1 - 1.6 A, 1 N/O, 1 N/C,Direct mounting, IP20
Order No.:
 82P0641
Manufacturer:
 EATON
Manufacturer SKU:
 278436
Next delivery: 1 pcs. on 2025-10-23
Total Price: 59.76 € *
1 pcs.
59.7618 €
3 pcs.
57.1676 €
5 pcs.
54.7995 €
Motor protection relay, 1 Form A (N/O), 1 Form B (N/C)
direct mounting
IP20
screw connection
690 V
278437 EATON Motor Protection Switches
Overload relay, ZB12, Ir= 1.6 - 2.4 A, 1 N/O, 1 N/C, Direct mounting, IP20
Order No.:
 82P0642
Manufacturer:
 EATON
Manufacturer SKU:
 278437
Next delivery: 1 pcs. on 2025-11-12
Total Price: 59.76 € *
1 pcs.
59.7618 €
3 pcs.
57.1676 €
5 pcs.
54.7995 €
Motor protection relay, 1 Form A (N/O), 1 Form B (N/C)
direct mounting
IP20
screw connection
690 V
290168 EATON Motor Protection Switches
Motor protection relay, 3 pole, 12 to 16 A, screw connection, 290168
Order No.:
 82P0643
Manufacturer:
 EATON
Manufacturer SKU:
 290168
Next delivery: 1 pcs. on 2025-11-26
Total Price: 68.87 € *
1 pcs.
68.8653 €
3 pcs.
65.8903 €
5 pcs.
63.1414 €
Motor protection relay, 1 Form A (N/O), 1 Form B (N/C)
direct mounting
IP20
screw connection
690 V
278438 EATON Motor Protection Switches
Overload relay, ZB12, Ir= 2.4 - 4 A, 1 N/O, 1 N/C,Direct mounting, IP20
Order No.:
 82P0644
Manufacturer:
 EATON
Manufacturer SKU:
 278438
Next delivery: 1 pcs. on 2025-11-25
Total Price: 59.76 € *
1 pcs.
59.7618 €
3 pcs.
57.1676 €
5 pcs.
54.7995 €
Motor protection relay, 1 Form A (N/O), 1 Form B (N/C)
direct mounting
IP20
screw connection
690 V
278439 EATON Motor Protection Switches
Overload relay, ZB12, Ir= 4 - 6 A, 1 N/O, 1 N/C, Direct mounting, IP20
Order No.:
 82P0645
Manufacturer:
 EATON
Manufacturer SKU:
 278439
Standard delivery time from the manufacturer is: 1 Week
Total Price: 59.76 € *
1 pcs.
59.7618 €
3 pcs.
57.1676 €
5 pcs.
54.7995 €
Motor protection relay, 1 Form A (N/O), 1 Form B (N/C)
direct mounting
IP20
screw connection
690 V
278440 EATON Motor Protection Switches
Overload relay, ZB12, Ir= 6 - 10 A, 1 N/O, 1 N/C,Direct mounting, IP20
Order No.:
 82P0646
Manufacturer:
 EATON
Manufacturer SKU:
 278440
Next delivery: 1 pcs. on 2025-10-28
Total Price: 59.76 € *
1 pcs.
59.7618 €
3 pcs.
57.1676 €
5 pcs.
54.7995 €
Motor protection relay, 1 Form A (N/O), 1 Form B (N/C)
direct mounting
IP20
screw connection
690 V
278441 EATON Motor Protection Switches
Overload relay, ZB12, Ir= 9 - 12 A, 1 N/O, 1 N/C,Direct mounting, IP20
Order No.:
 82P0647
Manufacturer:
 EATON
Manufacturer SKU:
 278441
Next delivery: 1 pcs. on 2025-11-03
Total Price: 59.76 € *
1 pcs.
59.7618 €
3 pcs.
57.1676 €
5 pcs.
54.7995 €
Motor protection relay, 1 Form A (N/O), 1 Form B (N/C)
direct mounting
IP20
screw connection
690 V
278452 EATON Motor Protection Switches
Overload relay, ZB32, Ir= 10 - 16 A, 1 N/O, 1 N/C,Direct mounting, IP20
Order No.:
 82P0649
Manufacturer:
 EATON
Manufacturer SKU:
 278452
Next delivery: 1 pcs. on 2025-10-16
Total Price: 77.16 € *
1 pcs.
77.1596 €
3 pcs.
73.8157 €
5 pcs.
70.7574 €
Motor protection relay, 1 Form A (N/O), 1 Form B (N/C)
direct mounting
IP20
screw connection
690 V
278453 EATON Motor Protection Switches
Overload relay, ZB32, Ir= 16 - 24 A, 1 N/O, 1 N/C,Direct mounting, IP20
Order No.:
 82P0650
Manufacturer:
 EATON
Manufacturer SKU:
 278453
Next delivery: 1 pcs. on 2025-10-02
Total Price: 77.16 € *
1 pcs.
77.1596 €
3 pcs.
73.8157 €
5 pcs.
70.7574 €
Motor protection relay, 1 Form A (N/O), 1 Form B (N/C)
direct mounting
IP20
screw connection
690 V
278449 EATON Motor Protection Switches
Overload relay, ZB32, Ir= 2.4 - 4 A, 1 N/O, 1 N/C,Direct mounting, IP20
Order No.:
 82P0651
Manufacturer:
 EATON
Manufacturer SKU:
 278449
Next delivery: 1 pcs. on 2025-10-02
Total Price: 77.16 € *
1 pcs.
77.1596 €
3 pcs.
73.8157 €
5 pcs.
70.7574 €
Motor protection relay, 1 Form A (N/O), 1 Form B (N/C)
direct mounting
IP20
screw connection
690 V
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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.