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Circuit Protectors

239 items in 8,790 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)
5SL6215-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 1.6 A, DIN rail, 5SL6215-7
Order No.:
 27H6793
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6215-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 71.75 € *
1 pcs.
71.7451 €
circuit breaker
2 pole
C
1.6 A
72 V
440 V
DIN rail
IP20
5SL6216-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 16 A, DIN rail, 5SL6216-6
Order No.:
 27H6794
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6216-6
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 41.96 € *
1 pcs.
41.9594 €
circuit breaker
2 pole
B
16 A
72 V
440 V
DIN rail
IP20
5SL6216-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 16 A, DIN rail, 5SL6216-7
Order No.:
 27H6795
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6216-7
Standard delivery time from the manufacturer is: 1 Week
Total Price: 59.23 € *
1 pcs.
59.2263 €
circuit breaker
2 pole
C
16 A
72 V
440 V
DIN rail
IP20
5SL6220-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 20 A, DIN rail, 5SL6220-6
Order No.:
 27H6796
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6220-6
Standard delivery time from the manufacturer is: 1 Week
Total Price: 47.14 € *
1 pcs.
47.1359 €
circuit breaker
2 pole
B
20 A
72 V
440 V
DIN rail
IP20
5SL6220-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 20 A, DIN rail, 5SL6220-7
Order No.:
 27H6797
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6220-7
Standard delivery time from the manufacturer is: 1 Week
Total Price: 65.80 € *
1 pcs.
65.7951 €
circuit breaker
2 pole
C
20 A
72 V
440 V
DIN rail
IP20
5SL6225-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 25 A, DIN rail, 5SL6225-6
Order No.:
 27H6798
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6225-6
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 51.37 € *
1 pcs.
51.3723 €
circuit breaker
2 pole
B
25 A
72 V
440 V
DIN rail
IP20
5SL6225-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 25 A, DIN rail, 5SL6225-7
Order No.:
 27H6799
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6225-7
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 71.75 € *
1 pcs.
71.7451 €
circuit breaker
2 pole
C
25 A
72 V
440 V
DIN rail
IP20
5SL6232-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 32 A, DIN rail, 5SL6232-6
Order No.:
 27H6800
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6232-6
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 59.05 € *
1 pcs.
59.0478 €
circuit breaker
2 pole
B
32 A
72 V
440 V
DIN rail
IP20
5SL6232-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 32 A, DIN rail, 5SL6232-7
Order No.:
 27H6801
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6232-7
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 82.71 € *
1 pcs.
82.705 €
circuit breaker
2 pole
C
32 A
72 V
440 V
DIN rail
IP20
5SL6240-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 40 A, DIN rail, 5SL6240-6
Order No.:
 27H6802
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6240-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 72.19 € *
1 pcs.
72.1854 €
circuit breaker
2 pole
B
40 A
72 V
440 V
DIN rail
IP20
5SL6240-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 40 A, DIN rail, 5SL6240-7
Order No.:
 27H6803
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6240-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 94.89 € *
1 pcs.
94.8906 €
circuit breaker
2 pole
C
40 A
72 V
440 V
DIN rail
IP20
5SL6250-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 50 A, DIN rail, 5SL6250-6
Order No.:
 27H6804
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6250-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 88.93 € *
1 pcs.
88.9287 €
circuit breaker
2 pole
B
50 A
72 V
440 V
DIN rail
IP20
5SL6250-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 50 A, DIN rail, 5SL6250-7
Order No.:
 27H6805
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6250-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 117.60 € *
1 pcs.
117.5958 €
circuit breaker
2 pole
C
50 A
72 V
440 V
DIN rail
IP20
5SL6263-6 Siemens Circuit Protectors
Circuit breaker, 2 pole, B Curve, 63 A, DIN rail, 5SL6263-6
Order No.:
 27H6806
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6263-6
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 98.94 € *
1 pcs.
98.9366 €
circuit breaker
2 pole
B
63 A
72 V
440 V
DIN rail
IP20
5SL6263-7 Siemens Circuit Protectors
Circuit breaker, 2 pole, C Curve, 63 A, DIN rail, 5SL6263-7
Order No.:
 27H6807
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6263-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 137.86 € *
1 pcs.
137.8615 €
circuit breaker
2 pole
C
63 A
72 V
440 V
DIN rail
IP20
5SL6301-7 Siemens Circuit Protectors
Circuit breaker, 3 pole, C Curve, 1 A, DIN rail, 5SL6301-7
Order No.:
 27H6808
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6301-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 87.82 € *
1 pcs.
87.822 €
circuit breaker
3 pole
C
1 A
440 V
DIN rail
IP20
5SL6302-7 Siemens Circuit Protectors
Circuit breaker, 3 pole, C Curve, 2 A, DIN rail, 5SL6302-7
Order No.:
 27H6809
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6302-7
Standard delivery time from the manufacturer is: 1 Week
Total Price: 87.82 € *
1 pcs.
87.822 €
circuit breaker
3 pole
C
2 A
72 V
440 V
DIN rail
IP20
5SL6303-7 Siemens Circuit Protectors
Circuit breaker, 3 pole, C Curve, 3 A, DIN rail, 5SL6303-7
Order No.:
 27H6810
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6303-7
Standard delivery time from the manufacturer is: 5 Weeks
Total Price: 87.82 € *
1 pcs.
87.822 €
circuit breaker
3 pole
C
3 A
72 V
440 V
DIN rail
IP20
5SL6304-7 Siemens Circuit Protectors
Circuit breaker, 3 pole, C Curve, 4 A, DIN rail, 5SL6304-7
Order No.:
 27H6811
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6304-7
Standard delivery time from the manufacturer is: 1 Week
Total Price: 87.82 € *
1 pcs.
87.822 €
circuit breaker
3 pole
C
4 A
72 V
440 V
DIN rail
IP20
5SL6305-7 Siemens Circuit Protectors
Circuit breaker, 3 pole, C Curve, 0.5 A, DIN rail, 5SL6305-7
Order No.:
 27H6812
Manufacturer:
 Siemens
Manufacturer SKU:
 5SL6305-7
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 87.82 € *
1 pcs.
87.822 €
circuit breaker
3 pole
C
0.5 A
440 V
DIN rail
IP20
1 ...
104
105
106
... 440
*incl. VAT plus shipping costs
Subject to prior sale
Images may differ

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.