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Circuit Protectors

238 items in 8,787 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Product type
Version
Pin number
Tripping characteristics
Rated current
Rated Voltage
Rated voltage (DC)
Rated voltage (AC)
Assembly
Degree of protection (IP)
5SL4202-8 Siemens Circuit Protectors
Circuit breaker, 2 pole, D Curve, 2 A, DIN rail, 5SL4202-8
Order No.:
 27H6434
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4202-8
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 105.41 € *
1 pcs.
105.4102 €
circuit breaker
2 pole
D
2 A
440 V
DIN rail
IP20
5SL4203-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 3 A, DIN rail, 5SL4203-6
Order No.:
 27H6435
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4203-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 65.78 € *
1 pcs.
65.7832 €
circuit breaker
2 pole
B
3 A
72 V
440 V
DIN rail
IP20
5SL4203-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 3 A, DIN rail, 5SL4203-7
Order No.:
 27H6436
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4203-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 92.39 € *
1 pcs.
92.3916 €
circuit breaker
2 pole
C
3 A
72 V
440 V
DIN rail
IP20
5SL4203-8 Siemens Circuit Protectors
Circuit breaker, 2 pole, D Curve, 3 A, DIN rail, 5SL4203-8
Order No.:
 27H6437
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4203-8
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 105.41 € *
1 pcs.
105.4102 €
circuit breaker
2 pole
D
3 A
72 V
440 V
DIN rail
IP20
5SL4204-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 4 A, DIN rail, 5SL4204-6
Order No.:
 27H6438
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4204-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 65.78 € *
1 pcs.
65.7832 €
circuit breaker
2 pole
B
4 A
72 V
440 V
DIN rail
IP20
5SL4204-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 4 A, DIN rail, 5SL4204-7
Order No.:
 27H6439
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4204-7
Standard delivery time from the manufacturer is: 1 Week
Total Price: 92.39 € *
1 pcs.
92.3916 €
circuit breaker
2 pole
C
4 A
72 V
440 V
DIN rail
IP20
5SL4204-8 Siemens Circuit Protectors
Circuit breaker, 2 pole, D Curve, 4 A, DIN rail, 5SL4204-8
Order No.:
 27H6440
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4204-8
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 105.41 € *
1 pcs.
105.4102 €
circuit breaker
2 pole
D
4 A
72 V
440 V
DIN rail
IP20
5SL4205-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 0.5 A, DIN rail, 5SL4205-7
Order No.:
 27H6441
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4205-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 92.39 € *
1 pcs.
92.3916 €
circuit breaker
2 pole
C
0.5 A
440 V
DIN rail
IP20
5SL4205-8 Siemens Circuit Protectors
Circuit breaker, 2 pole, D Curve, 0.5 A, DIN rail, 5SL4205-8
Order No.:
 27H6442
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4205-8
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 105.41 € *
1 pcs.
105.4102 €
circuit breaker
2 pole
D
0.5 A
440 V
DIN rail
IP20
5SL4206-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 6 A, DIN rail, 5SL4206-6
Order No.:
 27H6443
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4206-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 65.78 € *
1 pcs.
65.7832 €
circuit breaker
2 pole
B
6 A
72 V
440 V
DIN rail
IP20
5SL4206-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 6 A, DIN rail, 5SL4206-7
Order No.:
 27H6444
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4206-7
Standard delivery time from the manufacturer is: 1 Week
Total Price: 92.39 € *
1 pcs.
92.3916 €
circuit breaker
2 pole
C
6 A
72 V
440 V
DIN rail
IP20
5SL4206-8 Siemens Circuit Protectors
Circuit breaker, 2 pole, D Curve, 6 A, DIN rail, 5SL4206-8
Order No.:
 27H6445
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4206-8
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 105.41 € *
1 pcs.
105.4102 €
circuit breaker
2 pole
D
6 A
72 V
440 V
DIN rail
IP20
5SL4208-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 8 A, DIN rail, 5SL4208-6
Order No.:
 27H6446
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4208-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 65.78 € *
1 pcs.
65.7832 €
circuit breaker
2 pole
B
8 A
72 V
440 V
DIN rail
IP20
5SL4208-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 8 A, DIN rail, 5SL4208-7
Order No.:
 27H6447
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4208-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 92.39 € *
1 pcs.
92.3916 €
circuit breaker
2 pole
C
8 A
72 V
440 V
DIN rail
IP20
5SL4208-8 Siemens Circuit Protectors
Circuit breaker, 2 pole, D Curve, 8 A, DIN rail, 5SL4208-8
Order No.:
 27H6448
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4208-8
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 105.41 € *
1 pcs.
105.4102 €
circuit breaker
2 pole
D
8 A
72 V
440 V
DIN rail
IP20
5SL4210-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 10 A, DIN rail, 5SL4210-6
Order No.:
 27H6449
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4210-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 58.18 € *
1 pcs.
58.1791 €
circuit breaker
2 pole
B
10 A
72 V
440 V
DIN rail
IP20
5SL4210-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 10 A, DIN rail, 5SL4210-7
Order No.:
 27H6450
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4210-7
Standard delivery time from the manufacturer is: 1 Week
Total Price: 81.25 € *
1 pcs.
81.2532 €
circuit breaker
2 pole
C
10 A
72 V
440 V
DIN rail
IP20
5SL4210-8 Siemens Circuit Protectors
Circuit breaker, 2 pole, D Curve, 10 A, DIN rail, 5SL4210-8
Order No.:
 27H6451
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4210-8
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 99.29 € *
1 pcs.
99.2936 €
circuit breaker
2 pole
D
10 A
72 V
440 V
DIN rail
IP20
5SL4213-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 13 A, DIN rail, 5SL4213-6
Order No.:
 27H6452
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4213-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 58.18 € *
1 pcs.
58.1791 €
circuit breaker
2 pole
B
13 A
72 V
440 V
DIN rail
IP20
5SL4213-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 13 A, DIN rail, 5SL4213-7
Order No.:
 27H6453
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL4213-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 81.25 € *
1 pcs.
81.2532 €
circuit breaker
2 pole
C
13 A
72 V
440 V
DIN rail
IP20
1 ...
86
87
88
... 440
*incl. VAT plus shipping costs
Subject to prior sale
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Buying circuit protectors

Circuit protectors are essential components in electrical circuits that not only protect against overloading and short circuits, but also ensure the integrity and longevity of electrical systems. They act as automatic circuit breakers that interrupt the flow of current as soon as the energy flowing through exceeds a defined value.

This protective property makes circuit breakers indispensable components in numerous areas of application that require a reliable power supply and protection against electrical malfunctions. They are therefore typically used in household and industrial electronics, power distribution and building technology.

Reliable circuit breakers at Bürklin Elektronik

In the Bürklin Elektronik online shop, you will find a wide range of circuit breakers designed for a wide variety of requirements and protection classes. From simple devices for the home to highly complex systems for industrial applications - filter easily by number of poles, tripping characteristics, protection class and installation!

Our range includes products from leading manufacturers that are known for their high quality, reliability and durability. We also provide expert advice and technical support to help you select the right electromechanical fuse for your project.