Potterton
Potterton ON/OFF SWITCH 627405
On/off switch for Potterton Commercial Paramount Three, FOUR and FIVE gas boilers.
£16.32
£13.60 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 ON/OFF SWITCH is a Potterton switch supplied for Potterton Commercial Paramount gas boilers. It is the operator control used to switch the appliance on and off at the boiler. This part carries the manufacturer part number 627405.
Signs this part needs replacing
- The boiler cannot be switched on or off from the control
- The switch feels loose, slack or fails to hold its position
- Intermittent operation, with the boiler cutting in or out when the switch is touched
- Visible damage, cracking or scorching around the switch body
- The switch does not return a positive click when operated
Before you order
- Confirm the boiler model and output match one of the Paramount Three, FOUR or FIVE variants listed
- Check the existing switch for the part number 627405 before ordering
- Inspect the switch wiring and terminals for signs of heat damage before fitting
- Isolate the electrical supply to the boiler before removing or replacing the switch
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POTTERTON COMMERCIAL PARAMOUNT FIVE - 115 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FIVE - 30 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FIVE - 40 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FIVE - 50 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FIVE - 60 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FIVE - 80 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FIVE - 95 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FOUR - 115 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FOUR - 30 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FOUR - 40 KW | — | — | — |
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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.
POTTERTON COMMERCIAL appliance manual — PARAMOUNT FIVE - 115 KW, PARAMOUNT FIVE - 30 KW, PARAMOUNT FIVE - 40 KW, PARAMOUNT FIVE - 50 KW, PARAMOUNT FIVE - 60 KW, PARAMOUNT FIVE - 80 KW, PARAMOUNT FIVE - 95 KW
manualmanualPOTTERTON COMMERCIAL appliance manual — PARAMOUNT FOUR - 115 KW, PARAMOUNT FOUR - 30 KW, PARAMOUNT FOUR - 40 KW, PARAMOUNT FOUR - 50 KW, PARAMOUNT FOUR - 60 KW, PARAMOUNT FOUR - 80 KW, PARAMOUNT FOUR - 95 KW
manualmanualPOTTERTON COMMERCIAL appliance manual — PARAMOUNT THREE - 115 KW, PARAMOUNT THREE - 30 KW, PARAMOUNT THREE - 40 KW, PARAMOUNT THREE - 60 KW, PARAMOUNT THREE - 80 KW, PARAMOUNT THREE - 95 KW
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