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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

5SY4632-6: Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 32 A
Siemens 5SY4632-6

Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 32 A

112.83 EUR/unit
5SY4632-7: Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 32 A
Siemens 5SY4632-7

Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 32 A

165.68 EUR/unit
5SY4632-8: Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 32 A
Siemens 5SY4632-8

Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 32 A

201.7 EUR/unit
5SY4640-5: Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 40 A
Siemens 5SY4640-5

Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 40 A

298.52 EUR/unit
5SY4640-6: Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 40 A
Siemens 5SY4640-6

Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 40 A

145.67 EUR/unit
5SY4640-7: Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 40 A
Siemens 5SY4640-7

Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 40 A

201.7 EUR/unit
5SY4640-8: Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 40 A
Siemens 5SY4640-8

Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 40 A

251.33 EUR/unit
5SY4650-5: Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 50 A
Siemens 5SY4650-5

Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 50 A

368.31 EUR/unit
5SY4650-6: Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 50 A
Siemens 5SY4650-6

Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 50 A

176.89 EUR/unit
5SY4650-7: Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 50 A
Siemens 5SY4650-7

Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 50 A

249.72 EUR/unit
5SY4650-8: Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 50 A
Siemens 5SY4650-8

Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 50 A

309.75 EUR/unit
5SY4663-5: Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 63 A
Siemens 5SY4663-5

Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 63 A

432.28 EUR/unit
5SY4663-6: Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 63 A
Siemens 5SY4663-6

Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 63 A

213.71 EUR/unit
5SY4663-7: Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 63 A
Siemens 5SY4663-7

Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 63 A

282.84 EUR/unit
5SY4663-8: Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 63 A
Siemens 5SY4663-8

Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 63 A

356.98 EUR/unit
5SY4680-7: Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 80 A
Siemens 5SY4680-7

Circuit Breaker, MCB, 5SY4, 3P+N, 10 kA, 400 V, 80 A

390.12 EUR/unit
5SY5101-7: Circuit Breaker, SENTRON Series, 400 V, 220 V, 1 A, 1 Pole, 15 kA
Siemens 5SY5101-7

Circuit Breaker, SENTRON Series, 400 V, 220 V, 1 A, 1 Pole, 15 kA

68.19 EUR/unit
5SY5101-7KK11: Circuit Breaker, SENTRON Series, 400 V, 220 V, 1 A, 1 Pole, 15 kA
Siemens 5SY5101-7KK11

Circuit Breaker, SENTRON Series, 400 V, 220 V, 1 A, 1 Pole, 15 kA

57.45 EUR/unit
5SY5102-6: Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 2 A
Siemens 5SY5102-6

Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 2 A

45.3 EUR/unit
5SY5102-7: Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 2 A
Siemens 5SY5102-7

Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 2 A

68.19 EUR/unit
5SY5102-7KK11: Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 2 A
Siemens 5SY5102-7KK11

Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 2 A

57.45 EUR/unit
5SY5103-7: Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 3 A
Siemens 5SY5103-7

Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 3 A

66.62 EUR/unit
5SY5103-7KK11: Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 3 A
Siemens 5SY5103-7KK11

Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 3 A

57.45 EUR/unit
5SY5104-6: Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 4 A
Siemens 5SY5104-6

Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 4 A

45.3 EUR/unit
5SY5104-7: Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 4 A
Siemens 5SY5104-7

Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 4 A

68.19 EUR/unit
5SY5104-7KK11: Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 4 A
Siemens 5SY5104-7KK11

Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 4 A

56.13 EUR/unit
5SY5105-7: Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 0.5 A
Siemens 5SY5105-7

Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 0.5 A

68.19 EUR/unit
5SY5105-7KK11: Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 0.5 A
Siemens 5SY5105-7KK11

Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 0.5 A

57.45 EUR/unit
5SY5106-6: Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 6 A
Siemens 5SY5106-6

Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 6 A

45.3 EUR/unit
5SY5106-6KK11: Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 6 A
Siemens 5SY5106-6KK11

Circuit Breaker, MCB, 5SY5, 1P, 10 kA, 400 VAC/220 VDC, 6 A

41.93 EUR/unit