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.


...
Voir plus Voir moins

Filtres

Afficher 1 - 20 des 2683 produits
Nombre de résultats par page
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 459-7918
Référence fabricantDMM-B-44-100-R
13,116 €
Each (In a Pack of 5)
Unité
440 mA - 10 x 35mm F - 1 kV ac, 1 kV dc - Melamine - - - - - -
N° de stock RS 563-532A
MarqueRS PRO
0,12 €
Each (In a Pack of 100)
Unité
5 A 5mm 5 x 20mm T - 250 V ac 20mm Glass - - - - - -
N° de stock RS 563-532
MarqueRS PRO
0,156 €
Each (In a Pack of 10)
Unité
5 A - 5 x 20mm T - 250 V ac - Glass - - - - - -
N° de stock RS 777-7473
Référence fabricant0034.3117
MarqueSchurter
0,464 €
Each (In a Pack of 10)
Unité
1 A 5mm - T 5 x 20mm - 20mm Glass - - 35 A @ 250 V ac - - -
N° de stock RS 738-2832
Référence fabricant0215012.TXP
MarqueLittelfuse
0,944 €
Each (In a Pack of 10)
Unité
12 A - 5 x 20mm T - 250 V ac - Ceramic - - - - - -
N° de stock RS 769-0001
Référence fabricant0215012.MXP
MarqueLittelfuse
0,991 €
Each (In a Pack of 25)
Unité
12 A - 5 x 20mm T - 250 V ac - Ceramic - - - - - -
N° de stock RS 563-627A
MarqueRS PRO
0,129 €
Each (In a Pack of 100)
Unité
2.5 A 5mm 5 x 20mm T - 250 V ac 20mm Glass - - - - - -
N° de stock RS 459-7924
Référence fabricantDMM-B-11A
17,548 €
Each (In a Pack of 5)
Unité
11 A - 10 x 38mm F - 1 kV ac - Melamine - - - - - -
N° de stock RS 563-627
MarqueRS PRO
0,157 €
Each (In a Pack of 10)
Unité
2.5 A - 5 x 20mm T - 250 V ac - Glass - - - - - -
N° de stock RS 541-3798
Référence fabricant0215004.MXP
MarqueLittelfuse
0,878 €
Each (In a Pack of 10)
Unité
4 A - 5 x 20mm T - 250 V ac - Ceramic - - - - - -
N° de stock RS 899-0960
Référence fabricant2621009
MarqueAltech
2,511 €
Each (In a Pack of 10)
Unité
16 A - 10 x 38mm F - 500 V ac - Ceramic - AM - - - -
N° de stock RS 563-479
MarqueRS PRO
0,153 €
Each (In a Pack of 10)
Unité
200 mA - 5 x 20mm F - 250 V ac - Glass - - - - - -
N° de stock RS 167-6153
Référence fabricant0034.3127
MarqueSchurter
0,427 €
Each (In a Pack of 10)
Unité
10 A - 5 x 20mm T - 250 V ac - Glass - - - - - -
N° de stock RS 777-7498
Référence fabricant0034.3120
MarqueSchurter
0,45 €
Each (In a Pack of 10)
Unité
2 A 5mm - T 5 x 20mm - 20mm Glass - - 35 A @ 250 V ac - - -
N° de stock RS 563-722
MarqueRS PRO
0,16 €
Each (In a Pack of 10)
Unité
2 A - 5 x 20mm T - 250 V ac - Glass - - - - - -
N° de stock RS 768-6121
Référence fabricant5021526.16
MarqueSIBA
12,29 €
Each
Unité
16 A - 10 x 38mm - - 1 kV dc - Ceramic - GPV - UL 248-13 - -
N° de stock RS 563-722A
MarqueRS PRO
0,131 €
Each (In a Pack of 100)
Unité
2 A 5mm 5 x 20mm T - 250 V ac 20mm Glass - - - - - -
N° de stock RS 563-728
MarqueRS PRO
0,16 €
Each (In a Pack of 10)
Unité
1.6 A - 5 x 20mm T - 250 V ac - Glass - - - - - -
N° de stock RS 563-728A
MarqueRS PRO
0,129 €
Each (In a Pack of 100)
Unité
1.6 A 5mm 5 x 20mm T - 250 V ac 20mm Glass - - - - - -
N° de stock RS 230-3480
Référence fabricantE213099
MarqueMersen
1,084 €
Each (In a Pack of 10)
Unité
25 A - 10 x 38mm - - 400 V ac - Ceramic - GG - - - -