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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Description Prix 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
N° de stock RS 395-806
Référence fabricant3NC1025
MarqueSiemens
8,904 €
Each (In a Pack of 10)
Unité
25A - 10 x 38mm - - 600V ac - - - aR - - - -
N° de stock RS 395-507
Référence fabricant3NC1008
MarqueSiemens
8,904 €
Each (In a Pack of 10)
Unité
8A - 10 x 38mm - - 600V ac - - - aR - - - -
N° de stock RS 395-579
Référence fabricant3NC1006
MarqueSiemens
8,904 €
Each (In a Pack of 10)
Unité
6A - 10 x 38mm - - 600V ac - - - aR - - - -
N° de stock RS 397-373
Référence fabricant3NC1410
MarqueSiemens
11,692 €
Each (In a Pack of 10)
Unité
10A - 14 x 51mm - - 690V ac - - - aR - - - -
N° de stock RS 396-225
Référence fabricant3NC1420
MarqueSiemens
11,692 €
Each (In a Pack of 10)
Unité
20A - 14 x 51mm - - 690V ac - - - aR - - - -
N° de stock RS 396-358
Référence fabricant3NC1415
MarqueSiemens
11,692 €
Each (In a Pack of 10)
Unité
15A - 14 x 51mm - - 690V ac - - - aR - - - -
Nouveau
N° de stock RS 203-2110
Référence fabricant3NW6011-1
MarqueSiemens
3,60 €
Each (In a Pack of 10)
Unité
1A - 10 x 38mm Fast Acting Fuse - - - - - - - - - -
N° de stock RS 396-269
Référence fabricant3NC1430
MarqueSiemens
11,692 €
Each (In a Pack of 10)
Unité
30A - 14 x 51mm - - 690V ac - - - aR - - - -
N° de stock RS 396-342
Référence fabricant3NC1406
MarqueSiemens
16,399 €
Each (In a Pack of 10)
Unité
6A - 14 x 51mm - - 690V ac - - - aR - - - -
N° de stock RS 395-812
Référence fabricant3NC1032
MarqueSiemens
8,904 €
Each (In a Pack of 10)
Unité
32A - 10 x 38mm - - 600V ac - - - aR - - - -
Nouveau
N° de stock RS 203-1985
Référence fabricant3NW6005-4
MarqueSiemens
10,20 €
Each (In a Pack of 20)
Unité
16A - 10 x 38mm - - - - - - - - - - -
N° de stock RS 395-783
Référence fabricant3NC1016
MarqueSiemens
8,904 €
Each (In a Pack of 10)
Unité
16A - 10 x 38mm - - 600V ac - - - aR - - - -
Nouveau
N° de stock RS 203-2029
Référence fabricant3NW6012-1
MarqueSiemens
4,14 €
Each (In a Pack of 20)
Unité
32A - 10 x 38mm Fast Acting Fuse - - - - - - - - - -
Nouveau
N° de stock RS 203-2061
Référence fabricant3NW6001-1
MarqueSiemens
3,60 €
Each (In a Pack of 10)
Unité
6A - 10 x 38mm Fast Acting Fuse - - - - - - - - - -
N° de stock RS 395-513
Référence fabricant3NC1010
MarqueSiemens
8,904 €
Each (In a Pack of 10)
Unité
10A - 10 x 38mm - - 600V ac - - - aR - - - -
Nouveau
N° de stock RS 203-2133
Référence fabricant3NW6010-1
MarqueSiemens
3,60 €
Each (In a Pack of 20)
Unité
25A - 10 x 38mm Fast Acting Fuse - - - - - - - - - -
Nouveau
N° de stock RS 203-2166
Référence fabricant3NC2280
MarqueSiemens
15,40 €
Each (In a Pack of 5)
Unité
80A - 22.2 x 58mm Very Fast Acting Fuse - - - - - - - - - -
Nouveau
N° de stock RS 203-2062
Référence fabricant3NW6003-1
MarqueSiemens
3,60 €
Each (In a Pack of 10)
Unité
10A - 10 x 38mm Fast Acting Fuse - - - - - - - - - -
Nouveau
N° de stock RS 203-2046
Référence fabricant3NW6002-1
MarqueSiemens
3,60 €
Each (In a Pack of 10)
Unité
2A - 10 x 38mm Fast Acting Fuse - - - - - - - - - -
N° de stock RS 395-799
Référence fabricant3NC1020
MarqueSiemens
8,904 €
Each (In a Pack of 10)
Unité
20A - 10 x 38mm - - 600V ac - - - aR - - - -