Cartridge Fuses

Cartridge fuses are a low cost electrical safety device that is used to protect electrical circuits and appliances. They are cylindrical in shape and have a contact point at each end. Cartridge fuses are typically constructed from ceramic, glass or porcelain.



How do cartridge fuses work?


Cartridge fuses contain a piece of wire that melts when too much current flows through the circuit. When the wire melts, it breaks the circuit which prevents any damage. This is often referred to as burning out or blowing out. Put simply, when a fuse blows, the circuit is broken. Once a fuse has blown, it will need replacing in order to make the circuit complete again, and allow the flow of current.



Different types of cartridge fuse


Most cartridge fuses are general purpose and feature no time delay, however, some heavy duty options will have a time delay features that enables motors to start up.



Why use cartridge fuses?


Cartridge fuses are a relatively cheap way of protecting electrical equipment from short circuits and overcurrent. They are incredibly safe as they do not produce flames, arcs or gas when they burn out and break the circuit. Their speed of operation is also incredibly quick, as they react almost instantly.



What cartridge fuse should you choose?


Cartridge fuses are available in a range of standard current rating variants. When choosing the correct fuse for your application, you should choose a fuse with a nominally higher current rating than the device that it is being used in. This means that if there is a slight, harmless power increase, the fuse will not blow.


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Beskrivning Pris Current Rating Diameter Fuse Size Fuse Speed Overall Dimensions Voltage Rating Overall Length Body Material High Rupture Capacity Application Category Breaking Capacity at Maximum Voltage Rating UL Class Includes Indicator Size Designation
RS-artikelnummer 396-358
Tillv. art.nr3NC1415
VarumärkeSiemens
1 208,95 kr
1 Pack of 10
Förpackning(ar)
15 A - 14 x 51mm - - 690 V ac - - - AR - - - -
RS-artikelnummer 395-812
Tillv. art.nr3NC1032
VarumärkeSiemens
920,67 kr
1 Pack of 10
Förpackning(ar)
32 A - 10 x 38mm - - 600 V ac - - - AR - - - -
RS-artikelnummer 203-2029
Tillv. art.nr3NW6012-1
VarumärkeSiemens
49,248 kr
Each (In a Pack of 20)
Enheter
32 A - 10 x 38mm Fast Acting Fuse - - - - - - - - - -
RS-artikelnummer 203-2003
Tillv. art.nr3NW6007-1
VarumärkeSiemens
42,824 kr
Each (In a Pack of 20)
Enheter
20 A - 10 x 38mm Fast Acting Fuse - - - - - - - - - -
RS-artikelnummer 203-2061
Tillv. art.nr3NW6001-1
VarumärkeSiemens
42,824 kr
Each (In a Pack of 10)
Enheter
6 A - 10 x 38mm Fast Acting Fuse - - - - - - - - - -
RS-artikelnummer 396-342
Tillv. art.nr3NC1406
VarumärkeSiemens
1 695,68 kr
1 Pack of 10
Förpackning(ar)
6 A - 14 x 51mm - - 690 V ac - - - AR - - - -
RS-artikelnummer 203-2062
Tillv. art.nr3NW6003-1
VarumärkeSiemens
42,824 kr
Each (In a Pack of 10)
Enheter
10 A - 10 x 38mm Fast Acting Fuse - - - - - - - - - -
RS-artikelnummer 396-304
Tillv. art.nr3NC1402
VarumärkeSiemens
1 053,65 kr
1 Pack of 10
Förpackning(ar)
2 A - 14 x 51mm - - 660 V ac - - - AR - - - -
RS-artikelnummer 203-2028
Tillv. art.nr3NW6005-1
VarumärkeSiemens
42,824 kr
Each (In a Pack of 20)
Enheter
16 A - 10 x 38mm Fast Acting Fuse - - - - - - - - - -
RS-artikelnummer 395-806
Tillv. art.nr3NC1025
VarumärkeSiemens
920,67 kr
1 Pack of 10
Förpackning(ar)
25 A - 10 x 38mm - - 600 V ac - - - AR - - - -
RS-artikelnummer 395-519
Tillv. art.nr3NC1012
VarumärkeSiemens
920,67 kr
1 Pack of 10
Förpackning(ar)
12 A - 10 x 38mm - - 600 V ac - - - AR - - - -
RS-artikelnummer 203-2041
Tillv. art.nr3NW6004-1
VarumärkeSiemens
42,824 kr
Each (In a Pack of 10)
Enheter
4 A - 10 x 38mm Fast Acting Fuse - - - - - - - - - -
Nytt
RS-artikelnummer 213-1360
Tillv. art.nr3NC2291
VarumärkeSiemens
446,08 kr
Each
Enheter
100 A - 22.2 x 58mm - - 690 V ac - - - - - - - -
RS-artikelnummer 396-253
Tillv. art.nr3NC1440
VarumärkeSiemens
1 782,12 kr
1 Pack of 10
Förpackning(ar)
40 A - 14 x 51mm - - 690 V ac - - - AR - - - -
RS-artikelnummer 203-2013
Tillv. art.nr3NW6112-1
VarumärkeSiemens
55,552 kr
Each (In a Pack of 10)
Enheter
32 A - 14 x 51mm Fast Acting Fuse - - - - - - - - - -
RS-artikelnummer 396-231
Tillv. art.nr3NC1425
VarumärkeSiemens
1 208,95 kr
1 Pack of 10
Förpackning(ar)
25 A - 14 x 51mm - - 690 V ac - - - AR - - - -
RS-artikelnummer 203-2110
Tillv. art.nr3NW6011-1
VarumärkeSiemens
42,824 kr
Each (In a Pack of 10)
Enheter
1 A - 10 x 38mm Fast Acting Fuse - - - - - - - - - -
RS-artikelnummer 395-799
Tillv. art.nr3NC1020
VarumärkeSiemens
920,67 kr
1 Pack of 10
Förpackning(ar)
20 A - 10 x 38mm - - 600 V ac - - - AR - - - -
RS-artikelnummer 396-045
Tillv. art.nr3NC1450
VarumärkeSiemens
2 109,68 kr
1 Pack of 10
Förpackning(ar)
50 A - 14 x 51mm - - 690 V ac - - - AR - - - -
RS-artikelnummer 396-269
Tillv. art.nr3NC1430
VarumärkeSiemens
1 208,95 kr
1 Pack of 10
Förpackning(ar)
30 A - 14 x 51mm - - 690 V ac - - - AR - - - -