Cartridge Fuses

What is a Cartridge Fuse?

Cartridge fuses are used as safety devices to protect cables and equipment against overloads and short circuits in electrical systems. Cartridge fuses are made of ceramic, porcelain, or glass.

How Does a Cartridge Fuse Work?

Cartridge fuses are designed with safety in mind. They are designed to melt at a certain temperature, or when too much electrical current flows through its thin wire. When the wire melts, it becomes an open circuit, and no electricity flows. This works to protect equipment, as well as lives. 

What types of Cartridge Fuse are available?

There are two types of cartridge fuse available:

gL or gG type: Quick cartridge fuses, designed for the protection of cables, lines, and equipment.

aM type: Slow cartridge fuses open with a time delay for motors and transformers.

Popular products include Plug Top Fuses such as the BS1361 Fuses, which are often used in heating circuits, consumer units,  immersion water heaters and numerous other domestic and industrial circuit protection applications.

View our range of Cartridge Fuses below

Kempston Controls stocks a wide and varied range of cartridge fuses from market leading brands such as Bussmann, Siemens, Mersen, Legrand and others designed to suit whatever your application requires. Give our dedicated sales team a call on +44 (0) 1933 411411 or use the contact form above to discuss your cartridge fuse needs.


Showing 11 - 20 of 114 results

Siemens 3NC1016
Siemens

3NC1016

SITOR CYLINDRICAL FUSE LINK, 10 X 38 MM, 16 A, AR, UN AC: 600 V, UN DC: 700 V, DC by Siemens

Estimated lead time: 7 to 8 days | Check Availability

This product has to be ordered in multiples of 10.

Price
£15.05
£18.06 (IncVAT)

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Siemens 3NC1020
Siemens

3NC1020

SITOR CYLINDRICAL FUSE LINK AR by Siemens

Estimated lead time: 6 to 7 days | Check Availability

This product has to be ordered in multiples of 10.

Price
£15.05
£18.06 (IncVAT)

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Quantity:

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Siemens 3NC1025
Siemens

3NC1025

SITOR CYLINDRICAL FUSE LINK, 10 X 38 MM, 25 A, AR, UN AC: 600 V, by Siemens

Estimated lead time: 6 to 7 days | Check Availability

This product has to be ordered in multiples of 10.

Price
£15.05
£18.06 (IncVAT)

Available for Back Order

Quantity:

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Siemens 3NC1032
Siemens

3NC1032

SITOR FUSE, CAT AR, 10X38, 32A, 600V by Siemens

Estimated lead time: 6 to 7 days | Check Availability

This product has to be ordered in multiples of 10.

Price
£15.05
£18.06 (IncVAT)

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Quantity:

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Siemens 3NC1404
Siemens

3NC1404

SITOR CYLINDRICAL FUSE LINK AR by Siemens

Check Availability

This product has to be ordered in multiples of 10.

Price
£17.37
£20.84 (IncVAT)

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Siemens 3NC1410
Siemens

3NC1410

SITOR CYLINDRICAL FUSELINK AR 10A 660VAC by Siemens

Estimated lead time: 8 to 9 days | Check Availability

This product has to be ordered in multiples of 10.

Price
£17.37
£20.84 (IncVAT)

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Siemens 3NC1415
Siemens

3NC1415

SITOR CYLINDRICAL FUSE LINK AR by Siemens

Estimated lead time: 4 to 5 days | Check Availability

This product has to be ordered in multiples of 10.

Price
£17.37
£20.84 (IncVAT)

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Quantity:

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Siemens 3NC1420
Siemens

3NC1420

SITOR CYLINDRICAL FUSE LINK AR 20A 660V by Siemens

Estimated lead time: 7 to 8 days | Check Availability

This product has to be ordered in multiples of 10.

Price
£17.37
£20.84 (IncVAT)

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Quantity:

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Siemens 3NC1430
Siemens

3NC1430

SITOR CYLINDRICAL FUSE LINK AR by Siemens

Estimated lead time: 6 to 7 days | Check Availability

This product has to be ordered in multiples of 10.

Price
£17.37
£20.84 (IncVAT)

Available for Back Order

Quantity:

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Siemens 3NC1432
Siemens

3NC1432

SITOR CYLINDRICAL FUSE LINK, 14X51 MM, 32 A, AR, UN AC: 690 V, UN DC: 800 V, DC by Siemens

Estimated lead time: 7 to 8 days | Check Availability

This product has to be ordered in multiples of 10.

Price
£17.37
£20.84 (IncVAT)

Available for Back Order

Quantity:

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