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 41 - 50 of 114 results

Siemens 3NW6006-1
Siemens

3NW6006-1

10X38 CLYINDRICAL FUSE 12A GG by Siemens

Estimated lead time: 6 to 7 days | Check Availability

This product has to be ordered in multiples of 10.

Price
£3.49
£4.19 (IncVAT)

Available for Back Order

Quantity:

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Siemens 3NW6007-1
Siemens

3NW6007-1

SENTRON, CYLINDRICAL FUSE LINK, 10 X 38 MM, 20 A, GG, UN AC: 500 V by Siemens

Estimated lead time: 6 to 7 days | Check Availability

This product has to be ordered in multiples of 20.

Price
£3.45
£4.14 (IncVAT)

Available for Back Order

Quantity:

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Siemens 3NW6008-1
Siemens

3NW6008-1

8A GG CYLINDRICAL FUSE 10 X 38 NO INDICA by Siemens

Estimated lead time: 7 to 8 days | Check Availability

This product has to be ordered in multiples of 10.

Price
£3.45
£4.14 (IncVAT)

Available for Back Order

Quantity:

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Siemens 3NW6010-1
Siemens

3NW6010-1

CYLINDRICAL FUSE TO NFC 25A 500V 10X38MM by Siemens

Estimated lead time: 22 to 23 days | Check Availability

This product has to be ordered in multiples of 20.

Price
£3.45
£4.14 (IncVAT)

Available for Back Order

Quantity:

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Siemens 3NW6101-1
Siemens

3NW6101-1

14X51 CYLINDRIAL FUSE 6A GG by Siemens

Check Availability

This product has to be ordered in multiples of 10.

Price
£3.40
£4.08 (IncVAT)

Available for Back Order

Quantity:

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Siemens 3NW6103-1
Siemens

3NW6103-1

14X51 CYLINDRIAL FUSE 10A GG by Siemens

Check Availability

This product has to be ordered in multiples of 10.

Price
£3.40
£4.08 (IncVAT)

Available for Back Order

Quantity:

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Siemens 3NW6104-1
Siemens

3NW6104-1

14X51 CYLINDRIAL FUSE 4A GG by Siemens

Estimated lead time: 7 to 8 days | Check Availability

This product has to be ordered in multiples of 10.

Price
£3.40
£4.08 (IncVAT)

Available for Back Order

Quantity:

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Siemens 3NW6105-1
Siemens

3NW6105-1

14X51 CYLINDRIAL FUSE 20A GG by Siemens

Estimated lead time: 6 to 7 days | Check Availability

This product has to be ordered in multiples of 10.

Price
£3.40
£4.08 (IncVAT)

Available for Back Order

Quantity:

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Siemens 3NW6106-1
Siemens

3NW6106-1

14X51 CYLINDRIAL FUSE 12A GG by Siemens

Check Availability

This product has to be ordered in multiples of 10.

Price
£3.40
£4.08 (IncVAT)

Available for Back Order

Quantity:

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Siemens 3NW6108-1
Siemens

3NW6108-1

14X51 CYLINDRIAL FUSE 8A GG by Siemens

Check Availability

This product has to be ordered in multiples of 10.

Price
£3.40
£4.08 (IncVAT)

Available for Back Order

Quantity:

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