Riello
Riello Contactor 3012322
Riello contactor, part number 3012322, for Riello burner assemblies fitted to boiler appliances.
Showing prices
£418.32
£348.60 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 contactor 3012322 is an electrical switching component used in Riello burner assemblies. It switches the supply to the burner motor and associated circuits on start-up and shutdown. It is listed by the manufacturer under Riello burner spares for boiler applications.
Signs this part needs replacing
- Burner fails to start or the motor does not run when the control calls for heat
- Audible chattering or buzzing from the contactor during operation
- Visible pitting, blackening or burning on the contactor contacts
- Intermittent lockouts or unexplained shutdowns during the burner cycle
- A burning smell or heat discolouration around the contactor housing
Before you order
- Confirm the burner model and code against the fitment list above
- Check the part number on the existing contactor is 3012322
- Isolate the electrical supply to the appliance before inspection or removal
- Verify the contactor mounting and terminal arrangement match the unit being replaced
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| RIELLO BURNER SPARES | — | — | — | |
| RIELLO ENNE/EMME 3000 - CODE 3488801 - TYPE 620M | — | — | — | |
| RIELLO ENNE/EMME 3000 - CODE 3488802 - TYPE 620M | — | — | — | |
| RIELLO ENNE/EMME 4500 - CODE 3489201 - TYPE 621M | — | — | — | |
| RIELLO ENNE/EMME 4500 - CODE 3489202 - TYPE 621M | — | — | — | |
| RIELLO ENNE/EMME 4500 - CODE 3489203 - TYPE 621M | — | — | — | |
| RIELLO ENNE/EMME 4500 - CODE 3489204 - TYPE 621M | — | — | — | |
| RIELLO PRESS 300 T/N - CODE 3438960 - TYPE 468-M1 | — | — | — | |
| RIELLO PRESS 300 T/N - CODE 3438961 - TYPE 468-M1 | — | — | — | |
| RIELLO PRESS 300 T/N - CODE 3438964 - TYPE 468-M1 | — | — | — |
Showing 10 of 44 compatible appliances.
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
manual
RIELLO appliance manual — ENNE/EMME 3000 - CODE 3488801 - TYPE 620M, ENNE/EMME 3000 - CODE 3488802 - TYPE 620M, ENNE/EMME 4500 - CODE 3489201 - TYPE 621M, ENNE/EMME 4500 - CODE 3489202 - TYPE 621M, ENNE/EMME 4500 - CODE 3489203 - TYPE 621M, ENNE/EMME 4500 - CODE 3489204 - TYPE 621M
manualmanualRIELLO appliance manual — PRESS 300 T/N - CODE 3438960 - TYPE 468-M1, PRESS 300 T/N - CODE 3438961 - TYPE 468-M1, PRESS 300 T/N - CODE 3438964 - TYPE 468-M1, PRESS 300 T/N - CODE 3438965 - TYPE 468-M1, PRESS 300 T/N - CODE 3438966 - TYPE 468-M1, PRESS 300 T/N - CODE 3438967 - TYPE 468-M1, PRESS 300 T/N - CODE 3438968 - TYPE 468-M1, PRESS 300 T/N - CODE 3438969 - TYPE 468-M1
manualmanualRIELLO appliance manual — PRESS 300 T/N - CODE 3808511 - TYPE 08511-D, PRESS 300 T/N - CODE 3808533 - TYPE 08533-D
manualmanualRIELLO appliance manual — PRESS 450 T/N - CODE 3439345 - TYPE 469-M1, PRESS 450 T/N - CODE 3439346 - TYPE 469-M1, PRESS 450 T/N - CODE 3439347 - TYPE 469-M1, PRESS 450 T/N - CODE 3439348 - TYPE 469-M1
manualmanualRIELLO appliance manual — PRESS P 300 P/N - CODE 3438981 - TYPE 473-M1, PRESS P 300 P/N - CODE 3438983 - TYPE 473-M1, PRESS P 300 P/N - CODE 3438984 - TYPE 473-M1, PRESS P 300 P/N - CODE 3438985 - TYPE 473-M1, PRESS P 300 P/N - CODE 3438986 - TYPE 473-M1, PRESS P 300 P/N T - CODE 3438982 - TYPE 473-M1
manualmanualRIELLO appliance manual — PRESS P 300 P/N - CODE 3438987 - TYPE 473-M1
manualmanualRIELLO appliance manual — PRESS P 300 P/N - CODE 3438988 - TYPE 473-M1
manualmanualRIELLO appliance manual — PRESS P 300 P/N - CODE 3438989 - TYPE 473-M1
manualmanualRIELLO appliance manual — PRESS P 300 P/N - CODE 3438990 - TYPE 473-M1
manualmanualRIELLO appliance manual — PRESS P 300 P/N - CODE 3438991 - TYPE 473-M1
manualmanualRIELLO appliance manual — PRESS P 300 P/N - CODE 3438992 - TYPE 473-M1
manualmanualRIELLO appliance manual — PRESS P 450 P/N - CODE 3439385 - TYPE 474-M1
manualmanualRIELLO appliance manual — PRESS P 450 P/N - CODE 3439386 - TYPE 474-M1
manualmanualRIELLO appliance manual — PRESS P 450 P/N - CODE 3439387 - TYPE 474-M1
manualmanualRIELLO appliance manual — PRESS P 450 P/NA - CODE 3808519 - TYPE 8519D
manualmanualRIELLO appliance manual — PRESS P 450 P/NA - CODE 3808529 - TYPE 8529D
manualNo technical questions yet for this part.
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