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Ariston Capacitor 2.5µF 450V 573945

Ariston

Ariston Capacitor 2.5µF 450V 573945

Ariston 573945 capacitor rated 2.5µF 450V, a motor capacitor for compatible A-MH24 and S-MH24 Edition 2 appliances.

At a glance

  • Also known as 1572621
Manufacturer part no.
573945
Showing prices

£21.61

£18.01 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 working days
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 Ariston 573945 is a 2.5µF 450V capacitor used in the electrical circuit of compatible Ariston appliances. It stores and releases electrical charge to support the starting and running of an electric motor within the appliance. It is supplied as a single component for like-for-like replacement.

Signs this part needs replacing

  • Motor hums but fails to start
  • Appliance trips the RCD or blows a fuse on start-up
  • Motor runs erratically or stalls intermittently
  • Capacitor body is bulging, swollen or leaking
  • Burnt or discoloured casing or terminals

Before you order

  • Confirm the rating on the fitted capacitor matches 2.5µF 450V
  • Check the appliance model against the fit list above
  • Isolate the power supply before removing or fitting the capacitor
  • Discharge the capacitor before handling it

Not sure which part?

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