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Circuit Breakers

Found 16547 products. Showing up to 30 products per page (552 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

3RV2917-1A: Busbar, 3 Phase, for 3RV2 Circuit Breaker, with Infeed Left
Siemens 3RV2917-1A

Busbar, 3 Phase, for 3RV2 Circuit Breaker, with Infeed Left

25.75 EUR/unit
3RV2917-1E: Busbar, 3 Phase, for 3RV2 Circuit Breaker, with Infeed Right
Siemens 3RV2917-1E

Busbar, 3 Phase, for 3RV2 Circuit Breaker, with Infeed Right

25.75 EUR/unit
3RV2917-4A: Busbar, 3 Phase, for 3RV2 Circuit Breaker, with Extension Connector
Siemens 3RV2917-4A

Busbar, 3 Phase, for 3RV2 Circuit Breaker, with Extension Connector

16.32 EUR/unit
3RV2917-4B: Busbar, 3 Phase, for 3RV2 Circuit Breaker, with Extension Connector
Siemens 3RV2917-4B

Busbar, 3 Phase, for 3RV2 Circuit Breaker, with Extension Connector

20.62 EUR/unit
3RV2917-5A: Cable Connector, IP20, Spring Type Terminal, for Circuit Breaker
Siemens 3RV2917-5A

Cable Connector, IP20, Spring Type Terminal, for Circuit Breaker

4.91 EUR/unit
3RV2917-5AA00: Cable Connector, IP20, Spring Type Terminal, for Circuit Breaker
Siemens 3RV2917-5AA00

Cable Connector, IP20, Spring Type Terminal, for Circuit Breaker

5.32 EUR/unit
3RV2917-5BA00: Expansion Plug, 3 Phase, 3RV2917 Series Busbars
Siemens 3RV2917-5BA00

Expansion Plug, 3 Phase, 3RV2917 Series Busbars

6.88 EUR/unit
3RV2917-5C: Cable Connector, IP20, for Circuit Breaker
Siemens 3RV2917-5C

Cable Connector, IP20, for Circuit Breaker

4.82 EUR/unit
3RV2917-5CA00: Cable Connector, IP20, for Circuit Breaker
Siemens 3RV2917-5CA00

Cable Connector, IP20, for Circuit Breaker

5.32 EUR/unit
3RV2917-5D: Terminal Block, 6 mm2, 3 Phase, 3RV2917 Series Busbars
Siemens 3RV2917-5D

Terminal Block, 6 mm2, 3 Phase, 3RV2917 Series Busbars

18.53 EUR/unit
3RV2917-5E: Wide Extension Connector, 3 Phase, 3RV2917 Series Busbars
Siemens 3RV2917-5E

Wide Extension Connector, 3 Phase, 3RV2917 Series Busbars

11.92 EUR/unit
3RV2917-5FA00: Terminal Block, Size S00, S0 Circuit Breakers
Siemens 3RV2917-5FA00

Terminal Block, Size S00, S0 Circuit Breakers

10.62 EUR/unit
3RV2917-6A: End Cover, Clip-On, 3RV2917 Series Busbars
Siemens 3RV2917-6A

End Cover, Clip-On, 3RV2917 Series Busbars

0.879 EUR/unit
3RV2917-7AA00: Contactor Base, Screw/Spring Terminal, 3RA2 Series Load Feeder
Siemens 3RV2917-7AA00

Contactor Base, Screw/Spring Terminal, 3RA2 Series Load Feeder

3.88 EUR/unit
3RV2921-1M: Signalling Switch, for 3RV2 Series Circuit Breaker
Siemens 3RV2921-1M

Signalling Switch, for 3RV2 Series Circuit Breaker

23.4 EUR/unit
3RV2921-2M: Signalling Switch, for 3RV2 Series Circuit Breaker
Siemens 3RV2921-2M

Signalling Switch, for 3RV2 Series Circuit Breaker

23.84 EUR/unit
3RV2921-4M: Signalling Switch, for 3RV2 Series Circuit Breaker
Siemens 3RV2921-4M

Signalling Switch, for 3RV2 Series Circuit Breaker

22.22 EUR/unit
3RV2922-1CB0: Under Voltage Release, for 3RV2 Series Circuit Breaker, with 2 NO Auxiliary Contact
Siemens 3RV2922-1CB0

Under Voltage Release, for 3RV2 Series Circuit Breaker, with 2 NO Auxiliary Contact

48.65 EUR/unit
3RV2922-1CP0: Under Voltage Release, for 3RV2 Series Circuit Breaker, with 2 NO Auxiliary Contact
Siemens 3RV2922-1CP0

Under Voltage Release, for 3RV2 Series Circuit Breaker, with 2 NO Auxiliary Contact

50.06 EUR/unit
3RV2922-1CV0: Under Voltage Release, for 3RV2 Series Circuit Breaker, with 2 NO Auxiliary Contact
Siemens 3RV2922-1CV0

Under Voltage Release, for 3RV2 Series Circuit Breaker, with 2 NO Auxiliary Contact

48.65 EUR/unit
3RV2922-1CV1: Under Voltage Release, for 3RV2 Series Circuit Breaker, with 2 NO Auxiliary Contact
Siemens 3RV2922-1CV1

Under Voltage Release, for 3RV2 Series Circuit Breaker, with 2 NO Auxiliary Contact

48.65 EUR/unit
3RV2922-2CP0: Under Voltage Release, for 3RV2 Series Circuit Breaker, with 2 NO Auxiliary Contact
Siemens 3RV2922-2CP0

Under Voltage Release, for 3RV2 Series Circuit Breaker, with 2 NO Auxiliary Contact

48.65 EUR/unit
3RV2922-2CV0: Under Voltage Release, for 3RV2 Series Circuit Breaker, with 2 NO Auxiliary Contact
Siemens 3RV2922-2CV0

Under Voltage Release, for 3RV2 Series Circuit Breaker, with 2 NO Auxiliary Contact

48.65 EUR/unit
3RV2922-2CV1: Under Voltage Release, for 3RV2 Series Circuit Breaker, with 2 NO Auxiliary Contact
Siemens 3RV2922-2CV1

Under Voltage Release, for 3RV2 Series Circuit Breaker, with 2 NO Auxiliary Contact

48.65 EUR/unit
3RV2922-4CV1: Under Voltage Release, for 3RV2 Series Circuit Breaker, with 2 NO Auxiliary Contact
Siemens 3RV2922-4CV1

Under Voltage Release, for 3RV2 Series Circuit Breaker, with 2 NO Auxiliary Contact

48.65 EUR/unit
3RV2925-5EB: Feeder Terminal, 3 Phase, 3RV Series Circuit Breakers
Siemens 3RV2925-5EB

Feeder Terminal, 3 Phase, 3RV Series Circuit Breakers

19.41 EUR/unit
3RV29255AB: Circuit Breaker Accessory, Size S0/S00 3-Phase Busbars, 3-Phase Supply Terminal
Siemens 3RV29255AB

Circuit Breaker Accessory, Size S0/S00 3-Phase Busbars, 3-Phase Supply Terminal

19.23 EUR/unit
3RV2926-0B: Rotary Operating Mechanism, Door-Coupling, for Circuit Breaker
Siemens 3RV2926-0B

Rotary Operating Mechanism, Door-Coupling, for Circuit Breaker

32.1 EUR/unit
3RV2926-0C: Rotary Operating Mechanism, Door-Coupling, Emergency Switching-Off, for Circuit Breaker
Siemens 3RV2926-0C

Rotary Operating Mechanism, Door-Coupling, Emergency Switching-Off, for Circuit Breaker

38.28 EUR/unit
3RV2926-0K: Rotary Operating Mechanism, Door-Coupling, for Circuit Breaker
Siemens 3RV2926-0K

Rotary Operating Mechanism, Door-Coupling, for Circuit Breaker

37.78 EUR/unit