Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Johnson & Starley Earth Lead 1000-0501260

Johnson & Starley

Johnson & Starley Earth Lead 1000-0501260

Earth lead for Johnson & Starley Hispec, J55-65 and J70-90 Mk2 warm air units and Janus water heaters.

At a glance

  • Also known as 1690035
Manufacturer part no.
1000-0501260
GC number
245-128
Showing prices

£3.16

£2.63 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 Earth Lead is a Johnson & Starley electrical component used to provide an earth connection within the appliance. It is listed for use across a number of Johnson & Starley warm air units and Janus water heaters. The lead forms part of the appliance's earthing arrangement and is fitted as a serviceable item.

Signs this part needs replacing

  • The lead is frayed, split or shows exposed conductor
  • The ring terminal or connector is loose, corroded or discoloured
  • Earth continuity readings are outside the expected range during testing
  • Signs of overheating or scorching at the termination point
  • The lead is missing or has been left disconnected after previous work

Before you order

  • Confirm the appliance model and GC number from the data badge
  • Check the earth lead's termination points and routing on your appliance
  • Confirm how many earth leads are required for the installation
  • Verify the part number against the manufacturer's parts list for your model

Not sure which part?

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