Deutsch

Fuses

Circuit Protectors
Circuit Protectors 8790
Micro Fuses
Micro Fuses 7555
Device Circuit Breakers
Device Circuit Breakers 1673
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 353
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
3,387 items in 25,070 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
5SY6416-7 Siemens Circuit Protectors
Circuit breaker, 4 pole, C Curve, 16 A, DIN rail, 5SY6416-7
Order No.:
 27H7538
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6416-7
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 129.76 € *
1 pcs.
129.7576 €
circuit breaker
4 pole
C
16 A
72 V
DIN rail
IP20
5SY6420-6 Siemens Circuit Protectors
Circuit breaker, 4 pole, B Curve, 20 A, DIN rail, 5SY6420-6
Order No.:
 27H7539
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6420-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 101.38 € *
1 pcs.
101.3761 €
circuit breaker
4 pole
B
20 A
72 V
DIN rail
IP20
5SY6420-7 Siemens Circuit Protectors
Circuit breaker, 4 pole, C Curve, 20 A, DIN rail, 5SY6420-7
Order No.:
 27H7540
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6420-7
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 145.17 € *
1 pcs.
145.1681 €
circuit breaker
4 pole
C
20 A
72 V
DIN rail
IP20
5SY6425-6 Siemens Circuit Protectors
Circuit breaker, 4 pole, B Curve, 25 A, DIN rail, 5SY6425-6
Order No.:
 27H7541
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6425-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 110.29 € *
1 pcs.
110.2892 €
circuit breaker
4 pole
B
25 A
72 V
DIN rail
IP20
5SY6425-7 Siemens Circuit Protectors
Circuit breaker, 4 pole, C Curve, 25 A, DIN rail, 5SY6425-7
Order No.:
 27H7542
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6425-7
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 156.52 € *
1 pcs.
156.5207 €
circuit breaker
4 pole
C
25 A
72 V
DIN rail
IP20
5SY6432-6 Siemens Circuit Protectors
Circuit breaker, 4 pole, B Curve, 32 A, DIN rail, 5SY6432-6
Order No.:
 27H7543
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6432-6
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 128.14 € *
1 pcs.
128.1392 €
circuit breaker
4 pole
B
32 A
72 V
DIN rail
IP20
5SY6432-7 Siemens Circuit Protectors
Circuit breaker, 4 pole, C Curve, 32 A, DIN rail, 5SY6432-7
Order No.:
 27H7544
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6432-7
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 169.77 € *
1 pcs.
169.7654 €
circuit breaker
4 pole
C
32 A
72 V
DIN rail
IP20
5SY6440-6 Siemens Circuit Protectors
Circuit breaker, 4 pole, B Curve, 40 A, DIN rail, 5SY6440-6
Order No.:
 27H7545
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6440-6
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 153.28 € *
1 pcs.
153.2839 €
circuit breaker
4 pole
B
40 A
72 V
DIN rail
IP20
5SY6440-7 Siemens Circuit Protectors
Circuit breaker, 4 pole, C Curve, 40 A, DIN rail, 5SY6440-7
Order No.:
 27H7546
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6440-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 208.76 € *
1 pcs.
208.7617 €
circuit breaker
4 pole
C
40 A
72 V
DIN rail
IP20
5SY6450-6 Siemens Circuit Protectors
Circuit breaker, 4 pole, B Curve, 50 A, DIN rail, 5SY6450-6
Order No.:
 27H7547
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6450-6
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 181.24 € *
1 pcs.
181.2370 €
circuit breaker
4 pole
B
50 A
72 V
DIN rail
IP20
5SY6450-7 Siemens Circuit Protectors
Circuit breaker, 4 pole, C Curve, 50 A, DIN rail, 5SY6450-7
Order No.:
 27H7548
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6450-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 258.47 € *
1 pcs.
258.4680 €
circuit breaker
4 pole
C
50 A
72 V
DIN rail
IP20
5SY6463-6 Siemens Circuit Protectors
Circuit breaker, 4 pole, B Curve, 63 A, DIN rail, 5SY6463-6
Order No.:
 27H7549
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6463-6
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 211.82 € *
1 pcs.
211.82 €
circuit breaker
4 pole
B
63 A
72 V
DIN rail
IP20
5SY6463-7 Siemens Circuit Protectors
Circuit breaker, 4 pole, C Curve, 63 A, DIN rail, 5SY6463-7
Order No.:
 27H7550
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6463-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 300.52 € *
1 pcs.
300.5226 €
circuit breaker
4 pole
C
63 A
72 V
DIN rail
IP20
5SY6501-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 1 A, DIN rail, 5SY6501-7
Order No.:
 27H7551
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6501-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 58.55 € *
1 pcs.
58.548 €
circuit breaker
2 pole
C
1 A
72 V
DIN rail
IP20
5SY6502-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 2 A, DIN rail, 5SY6502-7
Order No.:
 27H7552
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6502-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 58.55 € *
1 pcs.
58.548 €
circuit breaker
2 pole
C
2 A
72 V
DIN rail
IP20
5SY6503-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 3 A, DIN rail, 5SY6503-7
Order No.:
 27H7553
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6503-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 58.55 € *
1 pcs.
58.548 €
circuit breaker
2 pole
C
3 A
72 V
DIN rail
IP20
5SY6504-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 4 A, DIN rail, 5SY6504-7
Order No.:
 27H7554
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6504-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 58.55 € *
1 pcs.
58.548 €
circuit breaker
2 pole
C
4 A
72 V
DIN rail
IP20
5SY6505-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 0.5 A, DIN rail, 5SY6505-7
Order No.:
 27H7555
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6505-7
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 58.55 € *
1 pcs.
58.548 €
circuit breaker
2 pole
C
0.5 A
DIN rail
IP20
5SY6506-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 6 A, DIN rail, 5SY6506-6
Order No.:
 27H7556
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6506-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 43.16 € *
1 pcs.
43.1613 €
circuit breaker
2 pole
B
6 A
72 V
DIN rail
IP20
5SY6506-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 6 A, DIN rail, 5SY6506-7
Order No.:
 27H7557
Manufacturer:
 Siemens
Manufacturer SKU:
 5SY6506-7
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 58.55 € *
1 pcs.
58.548 €
circuit breaker
2 pole
C
6 A
72 V
DIN rail
IP20
1 ...
361
362
363
... 1254
*incl. VAT plus shipping costs
Subject to prior sale
Images may differ

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.