Circuit Breakers

Having an effective and well-designed circuit protection system in every building is vital. It not only protects machinery and equipment from costly damage or even worse an electrical fire, but good circuit protection also ensures people are safe too.

Here, at RS we stock an extensive range of high-quality products within our circuit breaker range. They include various types of protection devices as well as consumer units, distribution boards and accessories. Whether you are designing and building a new system or maintaining an old one we have everything you need, providing the perfect end-to-end solution.

What are the different types of circuit breakers?

RCBO Breakers

RCBO stands for Residual Current Circuit Breaker with Over Current protection. Installed in consumer units they protect from short circuits, overload current and residual current as they combine all the functions of an MCB and an RCCB.

RCCB Breakers

RCCB stands for Residual Current Circuit Breaker. They are designed to quickly disconnect any circuit as soon as current leaks to the earthing wire. RCCBs are also effective in protecting from electrocution or shock from direct contact.

MCB Breakers

MCB stands for Miniature Circuit Breaker. They are designed to protect an electric circuit from overcurrent only. They do not safeguard people from electric shock caused by earth leakage.

MCCB Breakers

MCCB stands for Moulded Case Circuit Breaker. They are another type of electrical protection device used in higher current rating applications where an MCB would not suffice. An MCCB protects against overload and short circuit faults. With its high breaking capacity and a wider range of current ratings, MCCBs are typically found in industrial systems rather than domestic systems.

Busbar Feed & Tap-Off Units
Busbar Feed & Tap-Off Units
Busbar Trunking
Busbar Trunking
Busbar Trunking Accessories
Busbar Trunking Accessories
Busbars
Busbars
Circuit Breaker Accessories
Circuit Breaker Accessories
Circuit Trips
Circuit Trips
Consumer Units
Consumer Units
Distribution Boards
Distribution Boards
Electronic Circuit Breakers
Electronic Circuit Breakers
Energy Monitoring Devices
Energy Monitoring Devices
MCBs
MCBs
MCCBs
MCCBs
RCBOs
RCBOs
RCCBs
RCCBs
Surge Protection Devices
Surge Protection Devices
Thermal Breakers
Thermal Breakers

40554 Producten voor Circuit Breakers

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Op voorraad
RS Better World
ABB System Pro M Compact S200 Miniature Circuit Breaker, 2-Pole, 32A, Type C, 400V ac AC, 125 V dc DC, 6 kA Breaking
  • RS-stocknr. 746-7722
  • Fabrikantnummer 2CDS252001R0324 S202-C32
Subtotaal (1 eenheid)
€ 81,81(excl. BTW)
€ 81,81/eenheid
Op voorraad
Eaton NZM Assembly Kit for use with PN2(-4), N(S)2(-4), NZM2(-4)
  • RS-stocknr. 255-621
  • Fabrikantnummer 266633 NZM2-XHBR
Subtotaal (1 eenheid)
€ 146,00(excl. BTW)
€ 146,00/eenheid
Op voorraad
Schneider Electric Multi9 Multi9 Miniature Circuit Breaker, 2-Pole, 1A, Type C, 125 V dc DC, 14 kA Breaking Capacity
  • RS-stocknr. 211-2366
  • Fabrikantnummer M9F22201
Subtotaal (1 eenheid)
€ 68,89(excl. BTW)
€ 68,89/eenheid
Op voorraad
RS Better World
Siemens Residual Current Circuit Breaker with Overload Protection, 10A Current Rating, 2-Pole, 30 mA Trip Sensitivity,
  • RS-stocknr. 187-3287
  • Fabrikantnummer 5SV1316-7KK10
Subtotaal (1 eenheid)
€ 178,77(excl. BTW)
€ 178,77/eenheid
Op voorraad
RS Better World
ABB System Pro M Compact S200 Miniature Circuit Breaker, 3-Pole, 25A, Type B, 400V ac AC, 6 kA Breaking Capacity
  • RS-stocknr. 746-7602
  • Fabrikantnummer 2CDS253001R0255 S203-B25
Subtotaal (1 eenheid)
€ 112,87(excl. BTW)
€ 112,87/eenheid
Op voorraad
Europa EUC2P EUC2P Miniature Circuit Breaker, 2-Pole, 20A, Type C, 400V ac AC, 10 kA Breaking Capacity
  • RS-stocknr. 849-6550
  • Fabrikantnummer EUC2P20C
Subtotaal (1 eenheid)
€ 17,74(excl. BTW)
€ 17,74/eenheid
Op voorraad
RS PRO Miniature Circuit Breaker, 2-Pole, 16A, Type C, 240V ac AC, 240 V dc DC, 10 kA Breaking Capacity
  • RS-stocknr. 265-0181
Subtotaal (1 eenheid)
€ 7,82(excl. BTW)
€ 7,82/eenheid
Op voorraad
RS PRO Residual Current Circuit Breaker, 40A, 2-Pole, 30 mA, Type A 230V ac
  • RS-stocknr. 284-2369
Subtotaal (1 eenheid)
€ 38,90(excl. BTW)
€ 38,90/eenheid
Op voorraad
ABB SN201 Miniature Circuit Breaker, 1-Pole, 6A, Type C, 230V ac AC, 4.5 kA Breaking Capacity
  • RS-stocknr. 186-3469
  • Fabrikantnummer 2CSS245102R0064
Subtotaal (1 eenheid)
€ 25,20(excl. BTW)
€ 25,20/eenheid
Op voorraad
Phoenix Contact EC-E EC-E4 2A Electronic Circuit Breaker 2A 24V, DIN Rail
  • RS-stocknr. 801-6949
  • Fabrikantnummer 0903033
Subtotaal (1 eenheid)
€ 79,38(excl. BTW)
€ 79,38/eenheid
Op voorraad
Schneider Electric Acti9 Acti9 iDT40K Miniature Circuit Breaker, 3+N-Pole, 16A, Type C, 400V ac AC, 4500 A Breaking
  • RS-stocknr. 238-3419
  • Fabrikantnummer A9P71716
Subtotaal (1 eenheid)
€ 101,65(excl. BTW)
€ 101,65/eenheid
Op voorraad
RS Better World
Siemens SENTRON 5SY4 Miniature Circuit Breaker, 1-Pole, 6A, Type C, 230V ac AC, 60 V DC, 10 kA Breaking Capacity
  • RS-stocknr. 772-1414
  • Fabrikantnummer 5SY4506-7
Subtotaal (1 eenheid)
€ 74,34(excl. BTW)
€ 74,34/eenheid
Op voorraad
ABB SMISSLINE TP S401M-C4 Miniature Circuit Breaker, 1-Pole, 4A, Type C, 240V ac AC, 10 kA Breaking Capacity
  • RS-stocknr. 246-2471
  • Fabrikantnummer 2CCS571001R0044 S401M-C4
Subtotaal (1 eenheid)
€ 47,72(excl. BTW)
€ 47,72/eenheid
Op voorraad
Eaton, xEnergy, NZM1 Molded Case Circuit Breaker 3-Pole 40A, Breaking Capacity 25 kA, DIN Rail
  • RS-stocknr. 454-8095
  • Fabrikantnummer 259081 NZMN1-A40
Subtotaal (1 eenheid)
€ 318,45(excl. BTW)
€ 318,45/eenheid
Op voorraad
Schneider Electric Multi9 Acti9 C60HDC Miniature Circuit Breaker, 2-Pole, 50A, Type C, 500 V dc DC, 15 kA Breaking
  • RS-stocknr. 211-2472
  • Fabrikantnummer M9U21250
Subtotaal (1 eenheid)
€ 147,46(excl. BTW)
€ 147,46/eenheid
Op voorraad
RS PRO Miniature Circuit Breaker, 2-Pole, 10A, Type C, 240V ac AC, 240 V dc DC, 10 kA Breaking Capacity
  • RS-stocknr. 265-0179
Subtotaal (1 eenheid)
€ 7,82(excl. BTW)
€ 7,82/eenheid
Op voorraad
Hager MJT Miniature Circuit Breaker, 2-Pole, 16A, Type C, 400V ac AC, 253 V dc DC, 6 kA Breaking Capacity
  • RS-stocknr. 144-4950
  • Fabrikantnummer MJT716
Subtotaal (1 eenheid)
€ 29,62(excl. BTW)
€ 29,62/eenheid
Op voorraad
RS Better World
ABB SN201 Miniature Circuit Breaker, 1-Pole, 16A, Type B, 400V ac AC, 10 kA Breaking Capacity
  • RS-stocknr. 237-1435
  • Fabrikantnummer 2CSS275101R0165
Subtotaal (1 eenheid)
€ 58,48(excl. BTW)
€ 58,48/eenheid
Op voorraad
ETA 1140 Thermal Circuit Breaker -, 10A Current Rating 1-Pole
  • RS-stocknr. 289-0566
  • Fabrikantnummer 1140-G151-P7M1-10A
Subtotaal (1 eenheid)
€ 27,68(excl. BTW)
€ 27,68/eenheid
Op voorraad
RS Better World
ABB System Pro M Compact S200 Miniature Circuit Breaker, 1-Pole, 10A, Type C, 230V ac AC, 72 V dc DC, 10 kA Breaking
  • RS-stocknr. 225-5986
  • Fabrikantnummer 2CDS251001R0104 S201 C 10A - 10 KA
Subtotaal (1 eenheid)
€ 32,42(excl. BTW)
€ 32,42/eenheid
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