Worcester Bosch
Worcester Bosch Switch Typ 09 7747013824
Switch Typ 09 (7747013824) is a Worcester Bosch switch for Boulter Buderus 4321, 4322 and 4323 appliances.
At a glance
- Appliance family: Worcester Boulter Buderus 4321, 4322 and 4323
- Also known as 1020509
£10.98
£9.15 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
Switch Typ 09 (part number 7747013824) is a Worcester Bosch electrical switch used in Boulter Buderus appliances. It is a control component within the appliance's electrical circuit. The part is listed by Worcester Bosch under the reference SWITCH TYP 09.
Signs this part needs replacing
- The appliance does not respond when the switch is operated.
- Operation is intermittent, with the circuit cutting in and out without input.
- Visible damage to the switch body, terminals or actuator.
- No continuity across the switch terminals when tested in the expected position.
Before you order
- Confirm your appliance model matches one of the fitments listed above.
- Check the part number on the existing switch or against the manufacturer's parts list.
- Inspect the switch terminals and wiring for damage that may need attention at the same time.
Compliance
| Barcode / EAN | 4047416562285 |
|---|---|
| Alternative numbers | 1020509 |
| 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.
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