RS PRO 5A F Glass Cartridge Fuse, 5 x 20mm

View all Cartridge Fuses
Bulk discount available

Subtotal (1 pack of 10 units)*

£3.24

(exc. VAT)

£3.89

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 6,370 unit(s) ready to ship
  • Plus 900 unit(s) ready to ship from another location
  • Plus 2,900 unit(s) shipping from 29 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
10 - 90£0.324£3.24
100 - 490£0.306£3.06
500 - 990£0.288£2.88
1000 +£0.273£2.73

*price indicative

RS Stock No.:
541-3108
Brand:
RS PRO
Find similar products by selecting one or more attributes.
Select all

Brand

RS PRO

Current Rating

5A

Fuse Size

5 x 20mm

Fuse Speed

F

Voltage Rating

250V ac

Body Material

Glass

RS PRO 5A Glass Cartridge Fuse, 5 x 20mm


A 5A cartridge fuse designed to International (IEC) Standards.
A standard size of 5 x 20mm type 'F’ fast acting or fast blow fuse ideal for the protection of electrical systems including commercial and industrial systems from short circuits, overloads and overcurrent protecting systems and internal circuits.
Constructed with a Glass body with Nickel plated Brass caps the fast blow fuse is easy to identify when blown and is perfect for quick fault identification and isolation.

Features and Benefits


Glass Cartridge fuse
5 x 20 mm cartridge size
F Speed Rating
Designed to IEC standards

Why choose a glass fuse?


Glass and ceramic fuses have similar properties. Glass fuse is great for small items that don't draw a heavy amount of current and blow on a regular basis. It is easy to identify whether the fuse has blown as you can see inside it.

Why RS PRO?


RS PRO is the own brand of RS, offering professional quality products and solutions across all industries and technologies. Our product range is rigorously tested, inspected, and audited against demanding international standards to provide you with industrial-grade quality, at the right price. Making RS PRO your smart choice.

Related links