Easter Closure

We will be closed from 29th March for the Easter Bank Holiday, re-opening Tuesday 2nd April. You can continue to purchase online but orders will not be processed until the 2nd. You may however continue to use our out-of-hours service.

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 1 - 10 of 243 results

Price
£0.39
£0.47 (IncVAT)

58 in stock

Quantity:

Product add to cart ajax loader
Price: £2.09
Our Price
£0.80
£0.96 (IncVAT)
Limited availability at this price

2 in stock

Quantity:

Product add to cart ajax loader
Price: £0.17
Our Price
£0.06
£0.07 (IncVAT)
Limited availability at this price

430 in stock

Quantity:

Product add to cart ajax loader
Price
£0.22
£0.26 (IncVAT)

994 in stock

Quantity:

Product add to cart ajax loader
Price
£0.22
£0.26 (IncVAT)

2906 in stock

Quantity:

Product add to cart ajax loader
Price
£0.22
£0.26 (IncVAT)

140 in stock

Quantity:

Product add to cart ajax loader
Siba 70-001-34/0.25A
Siba

70-001-34/0.25A

7000134.0.25A

FUSE, 5X20 250MA FAST GLASS 250V by Siba

This product has to be ordered in multiples of 100.

We have an open pack of 78 items and these can be ordered individually.

Price
£0.20
£0.24 (IncVAT)

78 in stock

Quantity:

Product add to cart ajax loader
Price
£0.31
£0.37 (IncVAT)

288 in stock

Quantity:

Product add to cart ajax loader
Price
£0.25
£0.30 (IncVAT)

3715 in stock

Quantity:

Product add to cart ajax loader
Price: £0.24
Our Price
£0.09
£0.11 (IncVAT)
Limited availability at this price

790 in stock

Quantity:

Product add to cart ajax loader