Vaillant
Vaillant Switch 0020273853
A Vaillant switch, part number 0020273853, for use in compatible Vaillant appliances.
At a glance
- Also known as 1392858
£68.75
£57.29 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 Vaillant 0020273853 is a switch used in Vaillant appliances. It is identified by Vaillant part number 0020273853 and is listed under miscellaneous components. Its function is to make or break an electrical circuit within the appliance.
Signs this part needs replacing
- The appliance does not respond when the switch is operated.
- The switch feels loose, stiff, or fails to click.
- Intermittent operation or unreliable switching.
- Visible damage, burning, or discolouration around the switch.
- No continuity across the switch terminals when tested.
Before you order
- Confirm your appliance model against the manufacturer's parts list.
- Check the existing switch for the part number 0020273853.
- Inspect the switch and surrounding wiring for damage before fitting.
- Work on electrical components should be carried out by a competent person.
Compliance
| Alternative numbers | 1392858 |
|---|
No fitment data held for this part.
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 documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
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