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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Omschrijving Prijs 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
Nieuw
RS-stocknr. 211-2289
FabrikantnummerDF2FN80
13,55 €
Each (In a Pack of 10)
Aantal stuks
80 A - 22.2 x 58mm F - - - Ceramic - - - - - -
Nieuw
RS-stocknr. 211-2280
FabrikantnummerDF2BA0600
4,44 €
Each (In a Pack of 10)
Aantal stuks
6 A - 8.5 x 31.5 mmmm T - - - Ceramic - - - - - -
RS-stocknr. 181-2608
FabrikantnummerDF2CA02
4,114 €
Each (In a Box of 10)
Aantal stuks
2 A - 10 x 38mm - - 500 V ac - - - AM - - - -
Nieuw
RS-stocknr. 212-0152
FabrikantnummerDF2HA1251
52,80 €
Each (In a Pack of 3)
Aantal stuks
250 A - NH1 - - 690 V ac - - - - - - - -
Nieuw
RS-stocknr. 212-0153
FabrikantnummerDF2HN1251
52,80 €
Each (In a Pack of 3)
Aantal stuks
250 A - NH1 - - 500 V ac - - - - - - - -
Nieuw
RS-stocknr. 212-0150
FabrikantnummerDF2FGA32
17,15 €
Each (In a Pack of 3)
Aantal stuks
32 A - NH000 - - 690 V ac - - - - - - - -
Nieuw
RS-stocknr. 212-0154
FabrikantnummerDF2JA1311
67,20 €
Each (In a Pack of 3)
Aantal stuks
315 A - NH2 - - 690 V ac - - - - - - - -
Nieuw
RS-stocknr. 211-2284
FabrikantnummerDF2CN06
4,90 €
Each (In a Pack of 10)
Aantal stuks
6 A - 10 x 38mm F - - - Ceramic - - - - - -
RS-stocknr. 181-2612
FabrikantnummerDF2CA25
4,862 €
Each (In a Box of 10)
Aantal stuks
25 A - 10 x 38mm - - 400 V ac - - - AM - - - -
Nieuw
RS-stocknr. 212-0151
FabrikantnummerDF2HA1201
52,80 €
Each (In a Pack of 3)
Aantal stuks
200 A - NH1 - - 690 V ac - - - - - - - -
RS-stocknr. 188-1213
FabrikantnummerDF2CN16
3,527 €
Each (In a Pack of 10)
Aantal stuks
16 A - 10 x 38mm - - 500 V ac - - - GG - - - -
Nieuw
RS-stocknr. 211-2288
FabrikantnummerDF2FN100
19,90 €
Each (In a Pack of 10)
Aantal stuks
100 A - 22.2 x 58mm F - - - Ceramic - - - - - -
Nieuw
RS-stocknr. 211-2286
FabrikantnummerDF2EA20
8,94 €
Each (In a Pack of 10)
Aantal stuks
16 A - 14 x 51mm T - - - Ceramic - - - - - -
Nieuw
RS-stocknr. 211-2283
FabrikantnummerDF2CA06
4,90 €
Each (In a Pack of 10)
Aantal stuks
6 A - 10 x 38mm T - - - Ceramic - - - - - -
RS-stocknr. 181-2611
FabrikantnummerDF2CA10
4,114 €
Each (In a Box of 10)
Aantal stuks
10 A - 10 x 38mm - - 500 V ac - - - AM - - - -
Nieuw
RS-stocknr. 211-2282
FabrikantnummerDF2BN0400
4,44 €
Each (In a Pack of 10)
Aantal stuks
4 A - 8.5 x 31.5mm F - - - Ceramic - - - - - -
Nieuw
RS-stocknr. 211-2287
FabrikantnummerDF2EA25
8,94 €
Each (In a Pack of 10)
Aantal stuks
25 A - 22.2 x 58mm T - - - Ceramic - - - - - -
Nieuw
RS-stocknr. 211-2285
FabrikantnummerDF2EA16
8,94 €
Each (In a Pack of 10)
Aantal stuks
16 A - 14 x 51mm T - - - Ceramic - - - - - -
RS-stocknr. 181-2610
FabrikantnummerDF2CA08
4,055 €
Each (In a Box of 10)
Aantal stuks
62 mA - 10 x 38mm - - 125 V dc, 230 V ac - - - - - - - -
RS-stocknr. 181-2613
FabrikantnummerDF2CN02
3,74 €
Each (In a Box of 10)
Aantal stuks
2 A - 10 x 38mm - - 500 V ac - - - GG - - - -