Fuses & Circuit Breakers

Although they work in different ways, fuses and circuit breakers broadly have the same purpose; to protect electrical appliances and electrical circuits from short circuits, and excessive current (called overcurrent or overload).

Fuses

Fuses are relatively low cost electrical safety devices. If too much current enters the circuit, the fuse will burn out (sometimes called blowing out). When the fuse blows out it breaks the circuit. This protects the attached devices and allows you to touch devices without being electrocuted. When the fuse blows, it must be replaced before using the device or appliance again.

Circuit breakers

Circuit breakers work in a similar way to fuses, but they are resettable. Once a fault is detected (this is typically a short circuit or an excessive amount of current flowing through the circuit) the circuit breaker will interrupt the flow of current. When the circuit breaker trips, it's simply a case of flicking a switch to reset the circuit breaker. As soon as you've reset the circuit breaker, it is ready to use again.

50654 Producten voor Fuses & Circuit Breakers

91 van 999+
  • RS-stocknr. 284-5855
  • Fabrikantnummer 4400.005
Per stuk
€ 7,62(excl. BTW)
  • RS-stocknr. 825-5885
  • Fabrikantnummer P1MB3PD20
Per stuk
€ 53,90(excl. BTW)
  • RS-stocknr. 181-8472
  • Fabrikantnummer AD16
1 doos met 20
€ 302,08(excl. BTW)
  • RS-stocknr. 597-923
  • Fabrikantnummer CDB463F
Per stuk
€ 1.600,82(excl. BTW)
  • RS-stocknr. 599-823
  • Fabrikantnummer CDA749F
Per stuk
€ 111,13(excl. BTW)
  • RS-stocknr. 161-1823
  • Fabrikantnummer 9005805.160
Per stuk (in een doos van 20)
€ 6,744(excl. BTW)
  • RS-stocknr. 602-127
  • Fabrikantnummer MMN310
Per stuk
€ 396,98(excl. BTW)
  • RS-stocknr. 178-1031
  • Fabrikantnummer L1019186 / BTIS42V125
Per stuk (in een verpakking 10)
€ 20,281(excl. BTW)
  • RS-stocknr. 201-0751
  • Fabrikantnummer DDB125PIR08
Per stuk
€ 227,73(excl. BTW)
  • RS-stocknr. 284-2369
Per stuk
€ 39,50(excl. BTW)
  • RS-stocknr. 269-9762
  • Fabrikantnummer 5SV3346-3KK60
Per stuk
€ 1.001,92(excl. BTW)
  • RS-stocknr. 121-275
  • Fabrikantnummer 168263 FRBDM-D25/1N/001-G/A
Per stuk
€ 196,95(excl. BTW)
Better World
  • RS-stocknr. 218-884
  • Fabrikantnummer 5TY1350-3MF10
Per stuk
€ 480,00(excl. BTW)
  • RS-stocknr. 250-4372
  • Fabrikantnummer 1SCA022660R8700
1 doos met 3
€ 23,30(excl. BTW)
  • RS-stocknr. 848-3901
  • Fabrikantnummer KTK-R-1-1-2
Per stuk
€ 50,32(excl. BTW)
  • RS-stocknr. 415-288
  • Fabrikantnummer TF160
Per stuk
€ 109,10(excl. BTW)
Better World
  • RS-stocknr. 219-9254
  • Fabrikantnummer A9F93225
Per stuk
€ 160,10(excl. BTW)
  • RS-stocknr. 125-1431
  • Fabrikantnummer 1492-SPM2B050
Per stuk
€ 81,23(excl. BTW)
  • RS-stocknr. 255-167
  • Fabrikantnummer 260038 NZM2-XKSA
Per stuk
€ 26,77(excl. BTW)
  • RS-stocknr. 270-7980
  • Fabrikantnummer PFRA.050
Per stuk
€ 0,87(excl. BTW)
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