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

47 van 999+
  • RS-stocknr. 230-2996
  • Fabrikantnummer 3NE1330-4D
Per stuk (in een verpakking 2)
€ 298,355(excl. BTW)
  • RS-stocknr. 136-8590
  • Fabrikantnummer 1492-RCDA4A40
Per stuk
€ 236,50(excl. BTW)
  • RS-stocknr. 186-3465
  • Fabrikantnummer 2CSF202024R1630
Per stuk
€ 102,91(excl. BTW)
  • RS-stocknr. 864-4355
  • Fabrikantnummer 242399 PLSM-C6/2-MW
Per stuk
€ 73,88(excl. BTW)
  • RS-stocknr. 922-7153
  • Fabrikantnummer 279063 FAZ-C25/4
Per stuk
€ 161,49(excl. BTW)
Better World
  • RS-stocknr. 221-1227
  • Fabrikantnummer LV432479
Per stuk
€ 119,27(excl. BTW)
  • RS-stocknr. 774-0083
Per stuk
€ 2,85(excl. BTW)
  • RS-stocknr. 787-4148P
  • Fabrikantnummer 0297003.WXNV
Per stuk (geleverd in een zak)
€ 0,269(excl. BTW)
  • RS-stocknr. 237-6156
  • Fabrikantnummer 1SDA066909R1 FC Cu XT2 3PCS
Per stuk
€ 14,98(excl. BTW)
  • RS-stocknr. 729-2732
  • Fabrikantnummer 1616-21-15A
Per stuk
€ 12,86(excl. BTW)
Better World
  • RS-stocknr. 248-3715
  • Fabrikantnummer A9Z51463
Per stuk
€ 1.691,30(excl. BTW)
Better World
  • RS-stocknr. 221-1236
  • Fabrikantnummer LV432493
Per stuk
€ 169,45(excl. BTW)
  • RS-stocknr. 712-5285
  • Fabrikantnummer 2800183
Per stuk
€ 642,97(excl. BTW)
  • RS-stocknr. 254-4140
  • Fabrikantnummer PF-FB2-160
Per stuk
€ 108,49(excl. BTW)
Better World
  • RS-stocknr. 270-4077
  • Fabrikantnummer 3VA2116-6JP42-0AA0
Per stuk
€ 2.302,80(excl. BTW)
Better World
  • RS-stocknr. 210-1695
  • Fabrikantnummer 3VA1332-4EF32-0AA0
Per stuk
€ 1.575,60(excl. BTW)
  • RS-stocknr. 732-0011
  • Fabrikantnummer 4 112 10
Per stuk
€ 992,25(excl. BTW)
Better World
  • RS-stocknr. 243-6146
  • Fabrikantnummer 5SU1324-6FP32
Per stuk
€ 115,14(excl. BTW)
  • RS-stocknr. 261-723
  • Fabrikantnummer FNQ-R-3
1 verpakking 10
€ 485,67(excl. BTW)
Better World
  • RS-stocknr. 746-7772
  • Fabrikantnummer 2CDS253001R0324 S203-C32
Per stuk
€ 125,75(excl. BTW)
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