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Circuit Breakers

Found 9718 products. Showing up to 30 products per page (324 pages).

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Circuit Protection

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3RV2021-4AA20: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 16 A
Siemens 3RV2021-4AA20

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 16 A

95.7 EUR/unit
3RV2021-4AA25: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 16 A, Auxiliary Switch 1NO+1NC
Siemens 3RV2021-4AA25

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 16 A, Auxiliary Switch 1NO+1NC

112.2 EUR/unit
3RV2021-4BA10-0BA0: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 20 A
Siemens 3RV2021-4BA10-0BA0

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 20 A

125.72 EUR/unit
3RV2021-4BA15: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 20 A, Auxiliary Switch 1NO+1NC
Siemens 3RV2021-4BA15

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 20 A, Auxiliary Switch 1NO+1NC

114.84 EUR/unit
3RV2021-4BA25: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 20 A, Auxiliary Switch 1NO+1NC
Siemens 3RV2021-4BA25

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 20 A, Auxiliary Switch 1NO+1NC

114.84 EUR/unit
3RV2021-4CA10: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 22 A
Siemens 3RV2021-4CA10

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 22 A

102.66 EUR/unit
3RV2021-4CA10-0BA0: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 22 A
Siemens 3RV2021-4CA10-0BA0

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 22 A

137.46 EUR/unit
3RV2021-4CA15: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 22 A, Auxiliary Switch 1NO+1NC
Siemens 3RV2021-4CA15

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 22 A, Auxiliary Switch 1NO+1NC

120.93 EUR/unit
3RV2021-4CA20: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 22 A
Siemens 3RV2021-4CA20

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 22 A

102.0 EUR/unit
3RV2021-4CA25: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 22 A, Auxiliary Switch 1NO+1NC
Siemens 3RV2021-4CA25

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 22 A, Auxiliary Switch 1NO+1NC

123.54 EUR/unit
3RV2021-4CA40: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 22 A
Siemens 3RV2021-4CA40

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 22 A

98.25 EUR/unit
3RV2021-4DA10-0BA0: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 25 A
Siemens 3RV2021-4DA10-0BA0

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 25 A

153.99 EUR/unit
3RV2021-4DA20-0BA0: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 25 A
Siemens 3RV2021-4DA20-0BA0

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 25 A

147.37 EUR/unit
3RV2021-4DA25: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 25 A, Auxiliary Switch 1NO+1NC
Siemens 3RV2021-4DA25

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 25 A, Auxiliary Switch 1NO+1NC

136.59 EUR/unit
3RV2021-4DA40: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 25 A
Siemens 3RV2021-4DA40

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 25 A

111.57 EUR/unit
3RV2021-4EA10-0BA0: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 25 kA, 400 V, 32 A
Siemens 3RV2021-4EA10-0BA0

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 25 kA, 400 V, 32 A

179.28 EUR/unit
3RV2021-4EA10-0DA0: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 32 A
Siemens 3RV2021-4EA10-0DA0

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 32 A

180.09 EUR/unit
3RV2021-4EA15-0BA0: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 25 kA, 400 V, 32 A, Auxiliary Switch, 500 Cycles
Siemens 3RV2021-4EA15-0BA0

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 25 kA, 400 V, 32 A, Auxiliary Switch, 500 Cycles

193.17 EUR/unit
3RV2021-4EA25: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 32 A, Auxiliary Switch 1NO+1NC
Siemens 3RV2021-4EA25

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 32 A, Auxiliary Switch 1NO+1NC

165.3 EUR/unit
3RV2021-4EA40: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 32 A
Siemens 3RV2021-4EA40

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 32 A

141.54 EUR/unit
3RV2021-4FA10: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 20 kA, 400 V, 40 A
Siemens 3RV2021-4FA10

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 20 kA, 400 V, 40 A

192.27 EUR/unit
3RV2021-4FA10-0BA0: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 20 kA, 400 V, 40 A
Siemens 3RV2021-4FA10-0BA0

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 20 kA, 400 V, 40 A

232.29 EUR/unit
3RV2021-4FA15: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 20 kA, 400 V, 40 A, Auxiliary Switch 1NO+1NC
Siemens 3RV2021-4FA15

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 20 kA, 400 V, 40 A, Auxiliary Switch 1NO+1NC

210.54 EUR/unit
3RV2021-4NA10: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 28 A
Siemens 3RV2021-4NA10

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 28 A

147.9 EUR/unit
3RV2021-4NA20: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 28 A
Siemens 3RV2021-4NA20

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 28 A

147.9 EUR/unit
3RV20214DA10: Thermal Magnetic Circuit Breaker, Size S0, SIRIUS 3RV2 Series, 25 A, 3 Pole, 690 V, DIN Rail
Siemens 3RV20214DA10

Thermal Magnetic Circuit Breaker, Size S0, SIRIUS 3RV2 Series, 25 A, 3 Pole, 690 V, DIN Rail

140.23 EUR/unit
3RV20214PA10: Thermal Magnetic Circuit Breaker, Size S0, SIRIUS 3RV2 Series, 36 A, 3 Pole, 690 V, DIN Rail
Siemens 3RV20214PA10

Thermal Magnetic Circuit Breaker, Size S0, SIRIUS 3RV2 Series, 36 A, 3 Pole, 690 V, DIN Rail

294.11 EUR/unit
3RV2023-1KA10: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 100 kA, 400 V, 12.5 A
Siemens 3RV2023-1KA10

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 100 kA, 400 V, 12.5 A

86.22 EUR/unit
3RV2023-1KA20: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 100 kA, 400 V, 12.5 A
Siemens 3RV2023-1KA20

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 100 kA, 400 V, 12.5 A

88.25 EUR/unit
3RV2023-4AA20: Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 16 A
Siemens 3RV2023-4AA20

Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 55 kA, 400 V, 16 A

91.58 EUR/unit