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circuit-breakers

Found 19313 products. Showing up to 30 products per page (644 pages).

Subcategories

Thermal Circuit Breakers

Electronic Circuit Breakers

Thermal Magnetic Circuit Breakers

Circuit Breaker Accessories

Magnetic Hydraulic Circuit Breakers

RCBO, RCD, GFCI, AFDD Circuit Breakers

Manufacturer

Price range

5SY4105-8: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 0.5 A
Siemens 5SY4105-8

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 0.5 A

33.08 EUR/unit
5SY4106-5: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 6 A
Siemens 5SY4106-5

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 6 A

32.84 EUR/unit
5SY4106-6KK11: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 6 A
Siemens 5SY4106-6KK11

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 6 A

28.17 EUR/unit
5SY4106-7: Circuit Breaker, SENTRON Series, 400 V, 72 V, 6 A, 1 Pole, 35 kA
Siemens 5SY4106-7

Circuit Breaker, SENTRON Series, 400 V, 72 V, 6 A, 1 Pole, 35 kA

30.34 EUR/unit
5SY4106-7KK11: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 6 A
Siemens 5SY4106-7KK11

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 6 A

36.71 EUR/unit
5SY4106-8: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 6 A
Siemens 5SY4106-8

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 6 A

33.62 EUR/unit
5SY4108-5: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 8 A
Siemens 5SY4108-5

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 8 A

33.62 EUR/unit
5SY4108-6: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 8 A
Siemens 5SY4108-6

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 8 A

14.81 EUR/unit
5SY4108-7: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 8 A
Siemens 5SY4108-7

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 8 A

27.54 EUR/unit
5SY4108-7KK11: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 8 A
Siemens 5SY4108-7KK11

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 8 A

36.71 EUR/unit
5SY4108-8: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 8 A
Siemens 5SY4108-8

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 8 A

34.26 EUR/unit
5SY4110-5: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 10 A
Siemens 5SY4110-5

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 10 A

29.69 EUR/unit
5SY4110-6KK11: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 10 A
Siemens 5SY4110-6KK11

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 10 A

23.5 EUR/unit
5SY4110-7: Circuit Breaker, SENTRON Series, 400 V, 72 V, 10 A, 1 Pole, 20 kA
Siemens 5SY4110-7

Circuit Breaker, SENTRON Series, 400 V, 72 V, 10 A, 1 Pole, 20 kA

49.42 EUR/unit
5SY4110-7KK11: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 10 A
Siemens 5SY4110-7KK11

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 10 A

37.58 EUR/unit
5SY4110-8: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 10 A
Siemens 5SY4110-8

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 10 A

29.69 EUR/unit
5SY4111-7: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 5 A
Siemens 5SY4111-7

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 5 A

28.09 EUR/unit
5SY4113-5: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 13 A
Siemens 5SY4113-5

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 13 A

29.69 EUR/unit
5SY4113-6: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 13 A
Siemens 5SY4113-6

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 13 A

12.73 EUR/unit
5SY4113-6KK11: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 13 A
Siemens 5SY4113-6KK11

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 13 A

23.5 EUR/unit
5SY4113-7: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 13 A
Siemens 5SY4113-7

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 13 A

23.61 EUR/unit
5SY4113-7KK11: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 13 A
Siemens 5SY4113-7KK11

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 13 A

31.2 EUR/unit
5SY4113-8: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 13 A
Siemens 5SY4113-8

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 13 A

30.26 EUR/unit
5SY4114-7: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 0.3 A
Siemens 5SY4114-7

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 0.3 A

27.54 EUR/unit
5SY4114-7KK11: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 0.3 A
Siemens 5SY4114-7KK11

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 0.3 A

37.58 EUR/unit
5SY4114-8: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 0.3 A
Siemens 5SY4114-8

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 0.3 A

33.62 EUR/unit
5SY4115-5: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 1.6 A
Siemens 5SY4115-5

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 1.6 A

33.47 EUR/unit
5SY4115-6: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 1.6 A
Siemens 5SY4115-6

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 1.6 A

20.75 EUR/unit
5SY4115-7: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 1.6 A
Siemens 5SY4115-7

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 1.6 A

27.54 EUR/unit
5SY4115-7KK11: Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 1.6 A
Siemens 5SY4115-7KK11

Circuit Breaker, MCB, 5SY4, 1P, 10 kA, 400 V, 1.6 A

37.58 EUR/unit