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

36 van 999+
Better World
  • RS-stocknr. 791-2799
  • Fabrikantnummer A9A26960
Per stuk
€ 117,94(excl. BTW)
Better World
  • RS-stocknr. 734-9210
  • Fabrikantnummer A9V11463
Per stuk
€ 540,26(excl. BTW)
  • RS-stocknr. 731-9881
  • Fabrikantnummer 4 108 01
Per stuk
€ 384,27(excl. BTW)
  • RS-stocknr. 130-736
  • Fabrikantnummer A9D50216
Per stuk
€ 610,07(excl. BTW)
  • RS-stocknr. 227-0742
  • Fabrikantnummer 267451 PFGM-63/2/03-A
Per stuk
€ 84,70(excl. BTW)
  • RS-stocknr. 728-8654
  • Fabrikantnummer 106-P10-000040-10A
Per stuk
€ 17,22(excl. BTW)
Better World
  • RS-stocknr. 734-9365
  • Fabrikantnummer A9Q14240
Per stuk
€ 230,70(excl. BTW)
  • RS-stocknr. 270-3087
  • Fabrikantnummer N223710
Per stuk
€ 23,61(excl. BTW)
  • RS-stocknr. 247-2885
  • Fabrikantnummer S1027334
1 doos met 10
€ 251,59(excl. BTW)
Better World
  • RS-stocknr. 772-1256
  • Fabrikantnummer 5SY4116-8
Per stuk
€ 27,90(excl. BTW)
  • RS-stocknr. 288-4124
  • Fabrikantnummer 3120-N55F-P7T1-SGRD-16A
Per stuk
€ 30,45(excl. BTW)
  • RS-stocknr. 287-0889
  • Fabrikantnummer E330238
Per stuk
€ 62,12(excl. BTW)
  • RS-stocknr. 265-0199
Per stuk
€ 3,67(excl. BTW)
Better World
  • RS-stocknr. 221-0938
  • Fabrikantnummer LV429388
Per stuk
€ 112,54(excl. BTW)
  • RS-stocknr. 209-9276
Per stuk (in een verpakking 10)
€ 1,172(excl. BTW)
  • RS-stocknr. 729-2739
  • Fabrikantnummer 1616-21-10A
Per stuk
€ 12,86(excl. BTW)
  • RS-stocknr. 252-5756
  • Fabrikantnummer 0498080.H
Per stuk
€ 2,90(excl. BTW)
  • RS-stocknr. 878-1299
  • Fabrikantnummer 0298400.ZXH
Per stuk
€ 9,58(excl. BTW)
  • RS-stocknr. 189-5335
  • Fabrikantnummer H1062699 / CMC102
Per stuk
€ 16,06(excl. BTW)
  • RS-stocknr. 240-538
  • Fabrikantnummer 101277 PLI-C10/1N
Per stuk
€ 66,26(excl. BTW)
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