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Arctic Hayes Quick Fast Blow Fuse 20mm 2 Amp 556021

Arctic Hayes

Arctic Hayes Quick Fast Blow Fuse 20mm 2 Amp 556021

Arctic Hayes 20mm quick fast blow fuse rated at 2 Amp, supplied in a pack of three for electrical protection work.

At a glance

  • Also known as 1640829
Manufacturer part no.
556021
Showing prices

£4.74

£3.95 ex. VAT · VAT at 20%

Available to order · 1 working day
Available to order · 1 working day
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Arctic Hayes 556021 is a quick fast blow fuse with a 20mm body, rated at 2 Amp. It is a consumable electrical protection component intended for use in circuits and equipment that require fast-acting overcurrent protection. Supplied in a pack of three.

Before you order

  • Confirm the fuse body size required is 20mm, as the rating alone does not determine physical fitment.
  • Check the circuit or equipment specifies a 2 Amp quick fast blow rating.
  • Verify the required blow characteristic is quick fast acting rather than time delay.
  • Check how many fuses are needed, as this product is supplied as a pack of three.

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.