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Sime 14 Pole Cable 6325609

Sime

Sime 14 Pole Cable 6325609

14 pole cable connector for Sime Murelle ONE and PRO HE 25 and HE 30 boilers.

At a glance

  • Part type: 14 pole cable connector
Manufacturer part no.
6325609
Showing prices

£18.60

£15.50 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 Sime 14 pole cable connector is a multi-pin wiring harness plug used on Sime Murelle gas boilers. It carries the low-voltage control and signal connections between the boiler's main PCB and the appliance's electrical components. The connector is supplied as a 14 pole plug assembly for use during fault finding and repair of the boiler's wiring.

Signs this part needs replacing

  • Intermittent boiler operation or random lockouts traced to a loose or damaged plug
  • Error codes relating to communication or sensor faults that clear when the connector is disturbed
  • Visible heat damage, discoloured or brittle connector housing
  • Corroded, bent or retracted pins inside the plug body
  • Wiring harness that will not latch securely onto its mating socket

Before you order

  • Confirm your boiler model against the fitment list above, as the Murelle range uses more than one harness variant
  • Check the pole count and plug keying on the existing connector matches 14 pole
  • Inspect the mating socket on the PCB for damage before fitting a replacement plug

Not sure which part?

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