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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

5SY4203-6: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 3 A
Siemens 5SY4203-6

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 3 A

63.19 EUR/unit
5SY4203-7: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 3 A
Siemens 5SY4203-7

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 3 A

77.56 EUR/unit
5SY4203-7KK11: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 3 A
Siemens 5SY4203-7KK11

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 3 A

105.25 EUR/unit
5SY4203-8: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 3 A
Siemens 5SY4203-8

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 3 A

95.25 EUR/unit
5SY4204-5: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 4 A
Siemens 5SY4204-5

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 4 A

133.85 EUR/unit
5SY4204-6: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 4 A
Siemens 5SY4204-6

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 4 A

56.27 EUR/unit
5SY4204-7: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 4 A
Siemens 5SY4204-7

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 4 A

77.56 EUR/unit
5SY4204-7KK11: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 4 A
Siemens 5SY4204-7KK11

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 4 A

105.25 EUR/unit
5SY4204-8: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 4 A
Siemens 5SY4204-8

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 4 A

95.25 EUR/unit
5SY4205-5: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 0.5 A
Siemens 5SY4205-5

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 0.5 A

133.85 EUR/unit
5SY4205-7: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 0.5 A
Siemens 5SY4205-7

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 0.5 A

77.56 EUR/unit
5SY4205-7KK11: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 0.5 A
Siemens 5SY4205-7KK11

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 0.5 A

105.25 EUR/unit
5SY4205-8: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 0.5 A
Siemens 5SY4205-8

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 0.5 A

95.25 EUR/unit
5SY4206-5: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 6 A
Siemens 5SY4206-5

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 6 A

96.85 EUR/unit
5SY4206-6: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 6 A
Siemens 5SY4206-6

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 6 A

55.23 EUR/unit
5SY4206-6KK11: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 6 A
Siemens 5SY4206-6KK11

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 6 A

78.56 EUR/unit
5SY4206-7KK11: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 6 A
Siemens 5SY4206-7KK11

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 6 A

105.25 EUR/unit
5SY4206-8: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 6 A
Siemens 5SY4206-8

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 6 A

107.88 EUR/unit
5SY4208-5: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 8 A
Siemens 5SY4208-5

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 8 A

133.85 EUR/unit
5SY4208-6: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 8 A
Siemens 5SY4208-6

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 8 A

64.68 EUR/unit
5SY4208-7: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 8 A
Siemens 5SY4208-7

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 8 A

77.56 EUR/unit
5SY4208-7KK11: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 8 A
Siemens 5SY4208-7KK11

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 8 A

105.25 EUR/unit
5SY4208-8: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 8 A
Siemens 5SY4208-8

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 8 A

95.25 EUR/unit
5SY4210-5: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 10 A
Siemens 5SY4210-5

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 10 A

84.84 EUR/unit
5SY4210-6: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 10 A
Siemens 5SY4210-6

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 10 A

48.82 EUR/unit
5SY4210-6KK11: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 10 A
Siemens 5SY4210-6KK11

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 10 A

63.34 EUR/unit
5SY4210-7KK11: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 10 A
Siemens 5SY4210-7KK11

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 10 A

86.71 EUR/unit
5SY4210-8: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 10 A
Siemens 5SY4210-8

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 10 A

95.09 EUR/unit
5SY4211-7: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 5 A
Siemens 5SY4211-7

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 5 A

90.83 EUR/unit
5SY4213-5: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 13 A
Siemens 5SY4213-5

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 13 A

116.97 EUR/unit