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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

5SY4306-7KK11: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 6 A
Siemens 5SY4306-7KK11

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 6 A

142.31 EUR/unit
5SY4306-8: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 6 A
Siemens 5SY4306-8

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 6 A

139.2 EUR/unit
5SY4308-5: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 8 A
Siemens 5SY4308-5

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 8 A

200.2 EUR/unit
5SY4308-6: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 8 A
Siemens 5SY4308-6

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 8 A

72.94 EUR/unit
5SY4308-7: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 8 A
Siemens 5SY4308-7

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 8 A

114.46 EUR/unit
5SY4308-7KK11: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 8 A
Siemens 5SY4308-7KK11

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 8 A

142.31 EUR/unit
5SY4308-8: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 8 A
Siemens 5SY4308-8

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 8 A

142.47 EUR/unit
5SY4310-5: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 10 A
Siemens 5SY4310-5

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

175.46 EUR/unit
5SY4310-6: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 10 A
Siemens 5SY4310-6

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

66.99 EUR/unit
5SY4310-6KK11: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 10 A
Siemens 5SY4310-6KK11

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

94.13 EUR/unit
5SY4310-7: Circuit Breaker, SENTRON Series, 400 V, 72 V, 10 A, 3 Pole, 20 kA
Siemens 5SY4310-7

Circuit Breaker, SENTRON Series, 400 V, 72 V, 10 A, 3 Pole, 20 kA

155.57 EUR/unit
5SY4310-7KK11: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 10 A
Siemens 5SY4310-7KK11

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

111.92 EUR/unit
5SY4310-8: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 10 A
Siemens 5SY4310-8

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

124.86 EUR/unit
5SY4311-7: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 5 A
Siemens 5SY4311-7

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

109.91 EUR/unit
5SY4313-5: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 13 A
Siemens 5SY4313-5

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 13 A

175.46 EUR/unit
5SY4313-6: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 13 A
Siemens 5SY4313-6

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 13 A

66.99 EUR/unit
5SY4313-6KK11: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 13 A
Siemens 5SY4313-6KK11

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 13 A

94.13 EUR/unit
5SY4313-7: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 13 A
Siemens 5SY4313-7

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 13 A

102.45 EUR/unit
5SY4313-7KK11: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 13 A
Siemens 5SY4313-7KK11

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 13 A

111.92 EUR/unit
5SY4313-8: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 13 A
Siemens 5SY4313-8

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 13 A

120.56 EUR/unit
5SY4314-7: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 0.3 A
Siemens 5SY4314-7

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 0.3 A

114.46 EUR/unit
5SY4314-8: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 0.3 A
Siemens 5SY4314-8

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 0.3 A

142.47 EUR/unit
5SY4315-5: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1.6 A
Siemens 5SY4315-5

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1.6 A

200.2 EUR/unit
5SY4315-6: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1.6 A
Siemens 5SY4315-6

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1.6 A

69.59 EUR/unit
5SY4315-7: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1.6 A
Siemens 5SY4315-7

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1.6 A

114.46 EUR/unit
5SY4315-7KK11: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1.6 A
Siemens 5SY4315-7KK11

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1.6 A

142.31 EUR/unit
5SY4315-8: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1.6 A
Siemens 5SY4315-8

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1.6 A

142.47 EUR/unit
5SY4316-5: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 16 A
Siemens 5SY4316-5

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 16 A

117.66 EUR/unit
5SY4316-6: Circuit Breaker, SENTRON Series, 400 V, 72 V, 16 A, 3 Pole, 20 kA
Siemens 5SY4316-6

Circuit Breaker, SENTRON Series, 400 V, 72 V, 16 A, 3 Pole, 20 kA

117.6 EUR/unit
5SY4316-6KK11: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 16 A
Siemens 5SY4316-6KK11

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 16 A

94.13 EUR/unit