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Riello Auxiliary Contactor 3012362

Riello

Riello Auxiliary Contactor 3012362

Riello auxiliary contactor, part 3012362, used across a range of Riello burner models.

Manufacturer part no.
3012362
Showing prices

£38.20

£31.83 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 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 Riello auxiliary contactor is a switching component used in the control circuit of Riello oil and gas burners. It carries and switches auxiliary circuits within the burner's electrical sequence, supporting the start-up and running stages of the appliance. It is supplied as a Riello burner spare under part number 3012362.

Signs this part needs replacing

  • The burner fails to fire or repeatedly locks out during the start sequence
  • Intermittent running, with the burner cutting out and restarting without a clear fault elsewhere
  • Audible chattering or buzzing from the contactor during operation
  • Visible burning, pitting or discolouration on the contact faces
  • Auxiliary circuits losing supply when the contactor should be closed

Before you order

  • Match your burner code and type against the fit list above before ordering
  • Check the markings on the existing contactor against the part number 3012362
  • Inspect the burner's control circuit and wiring for faults that can mimic a contactor failure
  • Confirm the burner model and serial details so the correct spare is supplied

Not sure which part?

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