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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 191 - 200 of 2016 results

Price
£0.48
£0.58 (IncVAT)

232 in stock

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£0.67
£0.80 (IncVAT)

1242 in stock

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Bussmann GMC-7
Bussmann

GMC-7

MEDIUM TIME-DELAY GLASS TUBE FUSE, 7A, 250VAC, 5 X 20MM, NICKEL-PLATED by Bussmann

This product has to be ordered in multiples of 1000.

We have an open pack of 65 items and these can be ordered individually.

Price: £0.20
Our Price
£0.04
£0.05 (IncVAT)
Limited availability at this price

65 in stock

Quantity:

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Bussmann GMC-8
Bussmann

GMC-8

MEDIUM TIME-DELAY GLASS TUBE FUSE, 8A, 250VAC, 5 X 20MM, NICKEL-PLATED by Bussmann

This product has to be ordered in multiples of 1000.

We have an open pack of 5 items and these can be ordered individually.

Price
£0.20
£0.24 (IncVAT)

5 in stock

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Price
£0.31
£0.37 (IncVAT)

1360 in stock

Quantity:

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Bussmann GMD-150MA
Bussmann

GMD-150MA

FUSE, 250V 150MA GLASS T 5X20MM by Bussmann

This product has to be ordered in multiples of 1000.

We have an open pack of 782 items and these can be ordered individually.

Price: £0.22
Our Price
£0.08
£0.10 (IncVAT)
Limited availability at this price

782 in stock

Quantity:

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Bussmann GMD-200MA
Bussmann

GMD-200MA

CARTRIDGE FUSE, 250V, 200MA, GLASS, TIME DELAY, SLOW BLOW, 5X20MM by Bussmann

This product has to be ordered in multiples of 1000.

We have an open pack of 844 items and these can be ordered individually.

Price
£0.43
£0.52 (IncVAT)

844 in stock

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Bussmann GMD-250MA
Bussmann

GMD-250MA

TIME DELAY, GLASS TUBE FUSE, 250MA, 250VAC, 5 X 20MM, NICKEL PLATED by Bussmann

This product has to be ordered in multiples of 1000.

We have an open pack of 141 items and these can be ordered individually.

Price: £0.43
Our Price
£0.13
£0.16 (IncVAT)
Limited availability at this price

141 in stock

Quantity:

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Bussmann GMD-300MA
Bussmann

GMD-300MA

TIME DELAY, GLASS TUBE FUSE, 300MA, 250VAC, 5 X 20MM, NICKEL PLATED by Bussmann

This product has to be ordered in multiples of 1000.

We have an open pack of 405 items and these can be ordered individually.

Price
£0.48
£0.58 (IncVAT)

405 in stock

Quantity:

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Bussmann GMD-315MA
Bussmann

GMD-315MA

TIME DELAY, GLASS TUBE FUSE, 315MA, 250VAC, 5 X 20MM, NICKEL PLATED by Bussmann

This product has to be ordered in multiples of 1000.

We have an open pack of 94 items and these can be ordered individually.

Price
£0.43
£0.52 (IncVAT)

94 in stock

Quantity:

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