Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Hanicks
Basket
Potterton Power Supply Cable 5138704

Potterton

Potterton Power Supply Cable 5138704

Power supply cable 5138704 for Potterton Commercial Sirius SAT boilers.

Manufacturer part no.
5138704
Showing prices

£19.20

£16.00 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The POWER SUPPLY CABLE is a wiring spare manufactured by Potterton for its Commercial Sirius SAT range of gas boilers. It carries the mains supply to the appliance, forming part of the boiler's electrical connection. The part is supplied under manufacturer part number 5138704.

Signs this part needs replacing

  • The boiler has no power and the supply lead shows visible damage or scorching.
  • Insulation on the cable is cracked, brittle or exposed along its length.
  • The cable has been pulled, trapped or pinched, leaving the conductors damaged.
  • The appliance cuts in and out when the lead is moved.
  • Terminal ends or connectors on the lead are discoloured, burnt or loose.

Before you order

  • Confirm the boiler model is one of the Sirius SAT variants listed above.
  • Check the existing cable's routing and connector arrangement against the appliance before removal.
  • Isolate the electrical supply to the boiler before fitting any wiring component.
  • Verify the part number 5138704 matches the number on the component being replaced.

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.