Novapart logo

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

5SY4463-5: Circuit Breaker, MCB, 5SY4, 4P, 10 kA, 400 V, 63 A
Siemens 5SY4463-5

Circuit Breaker, MCB, 5SY4, 4P, 10 kA, 400 V, 63 A

475.89 EUR/unit
5SY4463-6: Circuit Breaker, MCB, 5SY4, 4P, 10 kA, 400 V, 63 A
Siemens 5SY4463-6

Circuit Breaker, MCB, 5SY4, 4P, 10 kA, 400 V, 63 A

224.11 EUR/unit
5SY4463-6KK11: Circuit Breaker, MCB, 5SY4, 4P, 10 kA, 400 V, 63 A
Siemens 5SY4463-6KK11

Circuit Breaker, MCB, 5SY4, 4P, 10 kA, 400 V, 63 A

275.72 EUR/unit
5SY4463-7: Circuit Breaker, MCB, 5SY4, 4P, 10 kA, 400 V, 63 A
Siemens 5SY4463-7

Circuit Breaker, MCB, 5SY4, 4P, 10 kA, 400 V, 63 A

309.12 EUR/unit
5SY4463-7KK11: Circuit Breaker, MCB, 5SY4, 4P, 10 kA, 400 V, 63 A
Siemens 5SY4463-7KK11

Circuit Breaker, MCB, 5SY4, 4P, 10 kA, 400 V, 63 A

367.62 EUR/unit
5SY4463-8: Circuit Breaker, MCB, 5SY4, 4P, 10 kA, 400 V, 63 A
Siemens 5SY4463-8

Circuit Breaker, MCB, 5SY4, 4P, 10 kA, 400 V, 63 A

393.0 EUR/unit
5SY4480-6: Circuit Breaker, MCB, 5SY4, 4P, 10 kA, 400 V, 80 A
Siemens 5SY4480-6

Circuit Breaker, MCB, 5SY4, 4P, 10 kA, 400 V, 80 A

328.96 EUR/unit
5SY4480-7: Circuit Breaker, MCB, 5SY4, 4P, 10 kA, 400 V, 80 A
Siemens 5SY4480-7

Circuit Breaker, MCB, 5SY4, 4P, 10 kA, 400 V, 80 A

440.22 EUR/unit
5SY4501-5: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 1 A
Siemens 5SY4501-5

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 1 A

91.98 EUR/unit
5SY4501-7: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 1 A
Siemens 5SY4501-7

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 1 A

54.98 EUR/unit
5SY4501-8: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 1 A
Siemens 5SY4501-8

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 1 A

68.28 EUR/unit
5SY4502-5: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 2 A
Siemens 5SY4502-5

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 2 A

94.14 EUR/unit
5SY4502-7: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 2 A
Siemens 5SY4502-7

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 2 A

54.98 EUR/unit
5SY4502-8: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 2 A
Siemens 5SY4502-8

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 2 A

66.99 EUR/unit
5SY4503-5: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 3 A
Siemens 5SY4503-5

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 3 A

94.14 EUR/unit
5SY4503-7: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 3 A
Siemens 5SY4503-7

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 3 A

54.98 EUR/unit
5SY4503-8: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 3 A
Siemens 5SY4503-8

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 3 A

66.99 EUR/unit
5SY4504-5: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 4 A
Siemens 5SY4504-5

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 4 A

94.14 EUR/unit
5SY4504-6: Circuit Breaker, SENTRON Series, 230 V, 72 V, 4 A, 2 Pole, 35 kA
Siemens 5SY4504-6

Circuit Breaker, SENTRON Series, 230 V, 72 V, 4 A, 2 Pole, 35 kA

47.34 EUR/unit
5SY4504-7: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 4 A
Siemens 5SY4504-7

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 4 A

54.98 EUR/unit
5SY4504-8: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 4 A
Siemens 5SY4504-8

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 4 A

66.99 EUR/unit
5SY4505-7: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 0.5 A
Siemens 5SY4505-7

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 0.5 A

56.03 EUR/unit
5SY4505-8: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 0.5 A
Siemens 5SY4505-8

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 0.5 A

68.28 EUR/unit
5SY4506-5: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 6 A
Siemens 5SY4506-5

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 6 A

94.14 EUR/unit
5SY4506-6: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 6 A
Siemens 5SY4506-6

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 6 A

40.42 EUR/unit
5SY4506-7: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 6 A
Siemens 5SY4506-7

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 6 A

53.09 EUR/unit
5SY4506-8: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 6 A
Siemens 5SY4506-8

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 6 A

66.99 EUR/unit
5SY4508-5: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 8 A
Siemens 5SY4508-5

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 8 A

94.14 EUR/unit
5SY4508-7: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 8 A
Siemens 5SY4508-7

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 8 A

54.98 EUR/unit
5SY4508-8: Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 8 A
Siemens 5SY4508-8

Circuit Breaker, MCB, 5SY4, 1P+N, 10 kA, 230 V, 8 A

68.28 EUR/unit