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Fuses

Circuit Protectors
Circuit Protectors 8790
Micro Fuses
Micro Fuses 7553
Device Circuit Breakers
Device Circuit Breakers 1817
Motor Protection Switches
Motor Protection Switches 1387
Resettable PTC-Fuses
Resettable PTC-Fuses 1050
Fuses Accessories
Fuses Accessories 975
Fuse Holders
Fuse Holders 940
Overvoltage Protection
Overvoltage Protection 932
FI Circuit Breakers
FI Circuit Breakers 575
Gas Discharge Tubes
Gas Discharge Tubes 461
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
3,395 items in 25,160 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
5SY6520-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 20 A, DIN rail, 5SY6520-6
Order No.:
 27H7567
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6520-6
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 40.75 € *
1 pcs.
40.7456 €
circuit breaker
2 pole
B
20 A
DIN rail
72 V
IP20
5SY6520-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 20 A, DIN rail, 5SY6520-7
Order No.:
 27H7568
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6520-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 55.35 € *
1 pcs.
55.3469 €
circuit breaker
2 pole
C
20 A
DIN rail
72 V
IP20
5SY6525-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 25 A, DIN rail, 5SY6525-6
Order No.:
 27H7569
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6525-6
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 44.28 € *
1 pcs.
44.2799 €
circuit breaker
2 pole
B
25 A
DIN rail
72 V
IP20
5SY6525-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 25 A, DIN rail, 5SY6525-7
Order No.:
 27H7570
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6525-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 60.01 € *
1 pcs.
60.0117 €
circuit breaker
2 pole
C
25 A
DIN rail
72 V
IP20
5SY6532-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 32 A, DIN rail, 5SY6532-6
Order No.:
 27H7571
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6532-6
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 50.93 € *
1 pcs.
50.9320 €
circuit breaker
2 pole
B
32 A
DIN rail
72 V
IP20
5SY6532-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 32 A, DIN rail, 5SY6532-7
Order No.:
 27H7572
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6532-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 69.59 € *
1 pcs.
69.5912 €
circuit breaker
2 pole
C
32 A
DIN rail
72 V
IP20
5SY6540-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 40 A, DIN rail, 5SY6540-6
Order No.:
 27H7573
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6540-6
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 62.42 € *
1 pcs.
62.4155 €
circuit breaker
2 pole
B
40 A
DIN rail
72 V
IP20
5SY6540-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 40 A, DIN rail, 5SY6540-7
Order No.:
 27H7574
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6540-7
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 84.95 € *
1 pcs.
84.9541 €
circuit breaker
2 pole
C
40 A
DIN rail
72 V
IP20
5SY6550-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 50 A, DIN rail, 5SY6550-6
Order No.:
 27H7575
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6550-6
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 77.36 € *
1 pcs.
77.3619 €
circuit breaker
2 pole
B
50 A
DIN rail
72 V
IP20
5SY6550-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 50 A, DIN rail, 5SY6550-7
Order No.:
 27H7576
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6550-7
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 98.13 € *
1 pcs.
98.1274 €
circuit breaker
2 pole
C
50 A
DIN rail
72 V
IP20
5SY6563-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 63 A, DIN rail, 5SY6563-6
Order No.:
 27H7577
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6563-6
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 91.52 € *
1 pcs.
91.5229 €
circuit breaker
2 pole
B
63 A
DIN rail
72 V
IP20
5SY6563-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 63 A, DIN rail, 5SY6563-7
Order No.:
 27H7578
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6563-7
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 116.79 € *
1 pcs.
116.7866 €
circuit breaker
2 pole
C
63 A
DIN rail
72 V
IP20
5SY6601-7 Siemens Circuit Protectors
Circuit breaker, 4 pole, C Curve, 1 A, DIN rail, 5SY6601-7
Order No.:
 27H7579
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6601-7
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 149.23 € *
1 pcs.
149.226 €
circuit breaker
4 pole
C
1 A
DIN rail
72 V
IP20
5SY6602-7 Siemens Circuit Protectors
Circuit breaker, 4 pole, C Curve, 2 A, DIN rail, 5SY6602-7
Order No.:
 27H7580
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6602-7
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 149.23 € *
1 pcs.
149.226 €
circuit breaker
4 pole
C
2 A
DIN rail
72 V
IP20
5SY6603-7 Siemens Circuit Protectors
Circuit breaker, 4 pole, C Curve, 3 A, DIN rail, 5SY6603-7
Order No.:
 27H7581
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6603-7
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 149.23 € *
1 pcs.
149.226 €
circuit breaker
4 pole
C
3 A
DIN rail
72 V
IP20
5SY6604-7 Siemens Circuit Protectors
Circuit breaker, 4 pole, C Curve, 4 A, DIN rail, 5SY6604-7
Order No.:
 27H7582
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6604-7
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 149.23 € *
1 pcs.
149.226 €
circuit breaker
4 pole
C
4 A
DIN rail
72 V
IP20
5SY6605-7 Siemens Circuit Protectors
Circuit breaker, 4 pole, C Curve, 0.5 A, DIN rail, 5SY6605-7
Order No.:
 27H7583
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6605-7
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 149.23 € *
1 pcs.
149.226 €
circuit breaker
4 pole
C
0.5 A
DIN rail
IP20
5SY6606-6 Siemens Circuit Protectors
Circuit breaker, 4 pole, B Curve, 6 A, DIN rail, 5SY6606-6
Order No.:
 27H7584
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6606-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 104.61 € *
1 pcs.
104.6129 €
circuit breaker
4 pole
B
6 A
DIN rail
72 V
IP20
5SY6606-7 Siemens Circuit Protectors
Circuit breaker, 4 pole, C Curve, 6 A, DIN rail, 5SY6606-7
Order No.:
 27H7585
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6606-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 149.23 € *
1 pcs.
149.226 €
circuit breaker
4 pole
C
6 A
DIN rail
72 V
IP20
5SY6608-7 Siemens Circuit Protectors
Circuit breaker, 4 pole, C Curve, 6 A, DIN rail, 5SY6608-7
Order No.:
 27H7586
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6608-7
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 149.23 € *
1 pcs.
149.226 €
circuit breaker
4 pole
C
6 A
DIN rail
72 V
IP20
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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.