Cartridge Fuses

What are 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
RS-stocknr. 459-7918
FabrikantnummerDMM-B-44/100
FabrikantCooper Bussmann
€ 5,758
Each (In a Pack of 5)
Aantal stuks
440 mA 10mm 10 x 35mm F - 1 kV ac 34.9mm Melamine Yes - 10000 A - - -
RS-stocknr. 459-7924
FabrikantnummerDMM-B-11A
FabrikantCooper Bussmann
€ 6,242
Each (In a Pack of 5)
Aantal stuks
11 A 10mm 10 x 38mm F - 1 kV ac 38.1mm Melamine Yes - 20000 A - - -
RS-stocknr. 851-1965
FabrikantnummerSC-50
FabrikantCooper Bussmann
€ 29,69
Each
Aantal stuks
50 A 10.41mm 10.4 x 57.1mm T - 300 V dc, 480 V ac 57.1mm - - - - - - -
RS-stocknr. 851-1700
FabrikantnummerAGX-3-16
FabrikantCooper Bussmann
€ 5,282
Each (In a Pack of 5)
Aantal stuks
187 mA 6.35mm 6.3 x 25mm F - 250 V ac 25.4mm Glass - - - - - -
RS-stocknr. 851-1674
FabrikantnummerKTK-15
FabrikantCooper Bussmann
€ 33,03
Each
Aantal stuks
15 A 10.3mm 10 x 38mm F - 600 V 38.1mm Melamine - - - - - -
RS-stocknr. 412-605A
FabrikantnummerTDC180-13A
FabrikantCooper Bussmann
€ 0,219
Each (In a Pack of 100)
Aantal stuks
13 A 6.3mm - F - - - Ceramic Yes - 6 kA @ 264 V ac - - -
RS-stocknr. 412-605
FabrikantnummerTDC180-13A
FabrikantCooper Bussmann
€ 0,407
Each (In a Pack of 10)
Aantal stuks
13 A 6.3mm 6.3 x 25mm F - 240 V ac 25.4mm Ceramic Yes - 6 kA @ 264 V ac - - -
RS-stocknr. 414-061A
FabrikantRS PRO
€ 0,783
Each (In a Pack of 100)
Aantal stuks
10 A 6.35mm 6.3 x 32mm T - 500 V ac 32mm Ceramic Yes - 1500 A UL 248-13 No Miniature
RS-stocknr. 414-061
FabrikantRS PRO
€ 0,783
Each (In a Pack of 10)
Aantal stuks
10 A 6.35mm 6.3 x 32mm T - 500 V ac 32mm Ceramic Yes - 1500 A UL 248-13 No Miniature
RS-stocknr. 395-806
Fabrikantnummer3NC1025
FabrikantSiemens
€ 9,574
Each (In a Pack of 10)
Aantal stuks
25 A 10mm 10 x 38mm - - 600 V 38mm - - AR 10 kA @ 400 V dc, 200 kA @ 600 V ac - - -
RS-stocknr. 563-542A
FabrikantRS PRO
€ 0,13
Each (In a Pack of 100)
Aantal stuks
4 A 5mm 5 x 20mm T - 250 V ac 20mm Glass No - 35 A - No Miniature
RS-stocknr. 537-1307
FabrikantnummerS506-6.3-R
FabrikantCooper Bussmann
€ 0,156
Each (In a Pack of 10)
Aantal stuks
6.3 A 5mm 5 x 20mm T - 250 V ac 20mm Glass - - 63 A - - -
RS-stocknr. 420-230
FabrikantRS PRO
€ 1,783
Each (In a Pack of 10)
Aantal stuks
16 A 6.3mm 6.3 x 32mm FF - 500 V ac 32mm Ceramic Yes - 50 kA UL 248-13 No Miniature
RS-stocknr. 169-9414
FabrikantnummerS506-6.3-R
FabrikantCooper Bussmann
€ 0,125
Each (In a Bag of 1000)
Aantal stuks
6.3 A 5mm 5 x 20mm T - 250 V ac 20mm Glass - - 63 A - - -
RS-stocknr. 563-542
FabrikantRS PRO
€ 0,13
Each (In a Pack of 10)
Aantal stuks
4 A 5mm 5 x 20mm T - 250 V ac 20mm Glass No - 35 A - No Miniature
RS-stocknr. 563-532
FabrikantRS PRO
€ 0,13
Each (In a Pack of 10)
Aantal stuks
5 A 5mm 5 x 20mm T - 250 V ac 20mm Glass No - 35 A - No Miniature
RS-stocknr. 541-4511
Fabrikantnummer0218004.MXP
FabrikantLittelfuse
€ 0,202
Each (In a Pack of 10)
Aantal stuks
4 A 5mm 5 x 20mm T - 250 V ac 20mm Glass - - 40 A - - -
RS-stocknr. 900-1510
Fabrikantnummer63C22X58GI
FabrikantAltech
€ 6,46
Each
Aantal stuks
63 A 22mm 22.2 x 58mm T - 660 V ac 58mm Porcelain - GL - - - -
RS-stocknr. 899-0914
Fabrikantnummer25C10X38GI
FabrikantAltech
€ 2,579
Each (In a Pack of 10)
Aantal stuks
25 A 10.3mm 10 x 38mm T - 500 V ac 38mm Porcelain - GL - - - -
RS-stocknr. 878-3983
Fabrikantnummer0218004.HXP
FabrikantLittelfuse
€ 0,588
Each (In a Pack of 100)
Aantal stuks
4 A 5.2mm 5 x 20mm T - 250 V ac 20mm Glass - - - - - -
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