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

5SY4280-6: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 80 A
Siemens 5SY4280-6

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 80 A

174.49 EUR/unit
5SY4280-7: Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 80 A
Siemens 5SY4280-7

Circuit Breaker, MCB, 5SY4, 2P, 10 kA, 400 V, 80 A

196.1 EUR/unit
5SY4301-5: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1 A
Siemens 5SY4301-5

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1 A

200.2 EUR/unit
5SY4301-6: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1 A
Siemens 5SY4301-6

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1 A

72.94 EUR/unit
5SY4301-7: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1 A
Siemens 5SY4301-7

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1 A

110.51 EUR/unit
5SY4301-7KK11: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1 A
Siemens 5SY4301-7KK11

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1 A

135.76 EUR/unit
5SY4301-8: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1 A
Siemens 5SY4301-8

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 1 A

142.47 EUR/unit
5SY4302-5: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 2 A
Siemens 5SY4302-5

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

200.2 EUR/unit
5SY4302-6: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 2 A
Siemens 5SY4302-6

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

72.94 EUR/unit
5SY4302-7: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 2 A
Siemens 5SY4302-7

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

114.46 EUR/unit
5SY4302-7KK11: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 2 A
Siemens 5SY4302-7KK11

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

142.31 EUR/unit
5SY4302-8: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 2 A
Siemens 5SY4302-8

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

142.47 EUR/unit
5SY4303-5: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 3 A
Siemens 5SY4303-5

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

144.87 EUR/unit
5SY4303-6: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 3 A
Siemens 5SY4303-6

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

70.43 EUR/unit
5SY4303-7: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 3 A
Siemens 5SY4303-7

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

114.46 EUR/unit
5SY4303-7KK11: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 3 A
Siemens 5SY4303-7KK11

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

142.31 EUR/unit
5SY4303-8: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 3 A
Siemens 5SY4303-8

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

142.47 EUR/unit
5SY4304-5: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 4 A
Siemens 5SY4304-5

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 4 A

200.2 EUR/unit
5SY4304-6: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 4 A
Siemens 5SY4304-6

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 4 A

69.59 EUR/unit
5SY4304-7: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 4 A
Siemens 5SY4304-7

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 4 A

114.46 EUR/unit
5SY4304-7KK11: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 4 A
Siemens 5SY4304-7KK11

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 4 A

142.31 EUR/unit
5SY4304-8: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 4 A
Siemens 5SY4304-8

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 4 A

142.47 EUR/unit
5SY4305-5: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 0.5 A
Siemens 5SY4305-5

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 0.5 A

200.2 EUR/unit
5SY4305-7: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 0.5 A
Siemens 5SY4305-7

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 0.5 A

114.46 EUR/unit
5SY4305-7KK11: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 0.5 A
Siemens 5SY4305-7KK11

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 0.5 A

142.31 EUR/unit
5SY4305-8: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 0.5 A
Siemens 5SY4305-8

Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 0.5 A

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

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

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

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

75.96 EUR/unit
5SY4306-6KK11: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 6 A
Siemens 5SY4306-6KK11

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

111.92 EUR/unit
5SY4306-7: Circuit Breaker, MCB, 5SY4, 3P, 10 kA, 400 V, 6 A
Siemens 5SY4306-7

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

91.57 EUR/unit