RS PRO 4A British Standard Fuse, A1, 550V ac, 44.5mm

Bulk discount available

Subtotal (1 pack of 5 units)*

£17.58

(exc. VAT)

£21.095

(inc. VAT)

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In Stock
  • 85 unit(s) ready to ship
  • Plus 285 unit(s) shipping from 21 November 2025
  • Plus 575 unit(s) shipping from 30 January 2026
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Units
Per unit
Per Pack*
5 - 20£3.516£17.58
25 - 120£3.116£15.58
125 - 245£2.81£14.05
250 - 495£2.508£12.54
500 +£2.148£10.74

*price indicative

RS Stock No.:
521-2472
Brand:
RS PRO
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Brand

RS PRO

Current Rating

4A

Fuse Size

A1

Voltage Rating

550V ac

Fuse Standard

BS 88, IEC 60269

Fixing Centres

44.5mm

Application Category

gG

Tag Width

11.2mm

High Rupture Capacity

Yes

Overall Length

55mm

Tag Type

Slotted

Body Diameter

13.8mm

Tag Orientation

Offset

Body Length

34.6mm

Body Height

34.6mm

Fuse Dimensions

13.7 x 55.2mm

Series

NITD

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