Worcester Bosch
Worcester Bosch Connector 3-Pole R5 Bus White 8718585568
3-pole R5 bus connector in white for Worcester Bosch Boulter Buderus 4321, 4322 and 4323 appliances.
At a glance
- Also known as 2246237
£6.55
£5.46 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Worcester Bosch 8718585568 is a 3-pole R5 bus connector supplied in white. It is used on the bus wiring of Worcester Bosch Boulter Buderus appliances, providing the plug-in connection for the R5 bus circuit. The connector is a small electrical component that carries bus communication between the appliance and its associated controls.
Signs this part needs replacing
- Intermittent or lost bus communication between the appliance and connected controls
- Fault codes relating to bus or communication errors
- Loose, corroded or discoloured terminals in the connector
- Cracked or damaged connector housing or retaining clip
- Connector will not latch securely onto its mating socket
Before you order
- Confirm your appliance model matches one listed in the Fits section
- Check the existing connector has three poles and matches the R5 bus type
- Isolate the appliance from the electrical supply before removing or fitting the connector
Compliance
| Alternative numbers | 2246237 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER BOULTER BUDERUS 4321 GB/IE | — | — | — | |
| WORCESTER BOULTER BUDERUS 4322 GB/IE | — | — | — | |
| WORCESTER BOULTER BUDERUS 4323 GB/IE | — | — | — |
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.
No technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.