Potterton
Potterton Wiring Harness 24V X22-X23 5142449
24V wiring harness for Potterton Commercial Sirius 2 and Sirius 3 FS boilers, connecting at points X22 and X23.
£60.00
£50.00 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 Potterton 5142449 is a 24V wiring harness for Potterton Commercial appliances, terminating at connection points X22 and X23. It carries low-voltage control signals between components within the boiler's electrical circuit. The part is listed under the product name WIRING HARNESS 24V (X22 - X23).
Signs this part needs replacing
- Intermittent lockouts or fault codes traced to a loose connection at X22 or X23
- Visible damage to the harness insulation, such as chafing, cracking or heat marking
- Corroded, discoloured or backed-out pins in the X22 or X23 plugs
- Continuity faults in the harness conductors when tested with a meter
- Faults that clear or change when the harness is moved or reseated
Before you order
- Confirm the appliance is a Potterton Commercial Sirius 2 or Sirius 3 FS model
- Check the existing harness carries the X22 and X23 connector designations
- Confirm the 24V rating matches the control circuit on the appliance
- Compare connector type, orientation and pin count against the failed harness
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POTTERTON COMMERCIAL POTTERTON COMMERCIAL SPARES | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS 2 FS50 | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS 2 FS70 | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS 3 FS50 | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS 3 FS70 | — | — | — |
Documents & drawings
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