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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
5SY4115-5 Siemens Circuit Protectors
Circuit breaker, 1 pole, A Curve, 1.6 A, DIN rail, 5SY4115-5
Order No.:
 27H7039
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4115-5
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 45.49 € *
1 pcs.
45.4937 €
circuit breaker
1 pole
A
1.6 A
DIN rail
72 V
IP20
5SY4115-6 Siemens Circuit Protectors
Circuit breaker, 1 pole, B Curve, 1.6 A, DIN rail, 5SY4115-6
Order No.:
 27H7040
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4115-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 15.43 € *
1 pcs.
15.4343 €
circuit breaker
1 pole
B
1.6 A
DIN rail
72 V
IP20
5SY4115-7 Siemens Circuit Protectors
Circuit breaker, 1 pole, C Curve, 1.6 A, DIN rail, 5SY4115-7
Order No.:
 27H7041
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4115-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 28.21 € *
1 pcs.
28.2149 €
circuit breaker
1 pole
C
1.6 A
DIN rail
72 V
IP20
5SY4115-8 Siemens Circuit Protectors
Circuit breaker, 1 pole, D Curve, 1.6 A, DIN rail, 5SY4115-8
Order No.:
 27H7042
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4115-8
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 37.90 € *
1 pcs.
37.9015 €
circuit breaker
1 pole
D
1.6 A
DIN rail
72 V
IP20
5SY4116-5 Siemens Circuit Protectors
Circuit breaker, 1 pole, A Curve, 16 A, DIN rail, 5SY4116-5
Order No.:
 27H7043
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4116-5
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 37.40 € *
1 pcs.
37.4017 €
circuit breaker
1 pole
A
16 A
DIN rail
72 V
IP20
5SY4116-7 Siemens Circuit Protectors
Circuit breaker, 1 pole, C Curve, 16 A, DIN rail, 5SY4116-7
Order No.:
 27H7045
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4116-7
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 9.95 € *
1 pcs.
9.9484 €
3 pcs.
9.5081 €
5 pcs.
9.0916 €
10 pcs.
8.6037 €
circuit breaker
1 pole
C
16 A
DIN rail
72 V
IP20
5SY4116-8 Siemens Circuit Protectors
Circuit breaker, 1 pole, D Curve, 16 A, DIN rail, 5SY4116-8
Order No.:
 27H7046
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4116-8
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 34.50 € *
1 pcs.
34.4981 €
circuit breaker
1 pole
D
16 A
DIN rail
72 V
IP20
5SY4118-7 Siemens Circuit Protectors
Circuit breaker, 1 pole, C Curve, 15 A, DIN rail, 5SY4118-7
Order No.:
 27H7047
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4118-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 24.79 € *
1 pcs.
24.7877 €
circuit breaker
1 pole
C
15 A
DIN rail
72 V
IP20
5SY4120-5 Siemens Circuit Protectors
Circuit breaker, 1 pole, A Curve, 20 A, DIN rail, 5SY4120-5
Order No.:
 27H7048
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4120-5
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 41.55 € *
1 pcs.
41.5548 €
circuit breaker
1 pole
A
20 A
DIN rail
72 V
IP20
5SY4120-6 Siemens Circuit Protectors
Circuit breaker, 1 pole, B Curve, 20 A, DIN rail, 5SY4120-6
Order No.:
 27H7049
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4120-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 7.93 € *
1 pcs.
7.9254 €
3 pcs.
7.5565 €
5 pcs.
7.2233 €
10 pcs.
6.8306 €
20 pcs.
6.4617 €
circuit breaker
1 pole
B
20 A
DIN rail
72 V
IP20
5SY4120-7 Siemens Circuit Protectors
Circuit breaker, 1 pole, C Curve, 20 A, DIN rail, 5SY4120-7
Order No.:
 27H7050
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4120-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 14.64 € *
1 pcs.
14.6370 €
3 pcs.
13.9825 €
5 pcs.
13.3756 €
10 pcs.
12.6616 €
circuit breaker
1 pole
C
20 A
DIN rail
72 V
IP20
5SY4120-8 Siemens Circuit Protectors
Circuit breaker, 1 pole, D Curve, 20 A, DIN rail, 5SY4120-8
Order No.:
 27H7051
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4120-8
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 38.32 € *
1 pcs.
38.3180 €
circuit breaker
1 pole
D
20 A
DIN rail
72 V
IP20
5SY4125-5 Siemens Circuit Protectors
Circuit breaker, 1 pole, A Curve, 25 A, DIN rail, 5SY4125-5
Order No.:
 27H7052
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4125-5
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 45.49 € *
1 pcs.
45.4937 €
circuit breaker
1 pole
A
25 A
DIN rail
72 V
IP20
5SY4125-6 Siemens Circuit Protectors
Circuit breaker, 1 pole, B Curve, 25 A, DIN rail, 5SY4125-6
Order No.:
 27H7053
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4125-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 8.75 € *
1 pcs.
8.7465 €
3 pcs.
8.3538 €
5 pcs.
7.9849 €
10 pcs.
7.5327 €
20 pcs.
7.1400 €
circuit breaker
1 pole
B
25 A
DIN rail
72 V
IP20
5SY4125-7 Siemens Circuit Protectors
Circuit breaker, 1 pole, C Curve, 25 A, DIN rail, 5SY4125-7
Order No.:
 27H7054
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4125-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 16.07 € *
1 pcs.
16.0650 €
3 pcs.
15.3510 €
5 pcs.
14.6846 €
10 pcs.
13.8992 €
circuit breaker
1 pole
C
25 A
DIN rail
72 V
IP20
5SY4125-8 Siemens Circuit Protectors
Circuit breaker, 1 pole, D Curve, 25 A, DIN rail, 5SY4125-8
Order No.:
 27H7055
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4125-8
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 37.90 € *
1 pcs.
37.9015 €
circuit breaker
1 pole
D
25 A
DIN rail
72 V
IP20
5SY4130-7 Siemens Circuit Protectors
Circuit breaker, 1 pole, C Curve, 30 A, DIN rail, 5SY4130-7
Order No.:
 27H7056
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4130-7
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 29.17 € *
1 pcs.
29.1669 €
circuit breaker
1 pole
C
30 A
DIN rail
72 V
IP20
5SY4132-5 Siemens Circuit Protectors
Circuit breaker, 1 pole, A Curve, 32 A, DIN rail, 5SY4132-5
Order No.:
 27H7057
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4132-5
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 52.42 € *
1 pcs.
52.4195 €
circuit breaker
1 pole
A
32 A
DIN rail
72 V
IP20
5SY4132-6 Siemens Circuit Protectors
Circuit breaker, 1 pole, B Curve, 32 A, DIN rail, 5SY4132-6
Order No.:
 27H7058
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4132-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 9.78 € *
1 pcs.
9.7818 €
3 pcs.
9.3415 €
5 pcs.
8.9369 €
10 pcs.
8.4609 €
circuit breaker
1 pole
B
32 A
DIN rail
72 V
IP20
5SY4132-7 Siemens Circuit Protectors
Circuit breaker, 1 pole, C Curve, 32 A, DIN rail, 5SY4132-7
Order No.:
 27H7059
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY4132-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 18.52 € *
1 pcs.
18.5164 €
3 pcs.
17.6953 €
5 pcs.
16.9337 €
10 pcs.
16.0174 €
circuit breaker
1 pole
C
32 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.