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Buderus Electronic Connection Red 73776

Buderus

Buderus Electronic Connection Red 73776

Buderus electronic connection, red, part number 73776, for 600-28C and Logamax PLUS GB162 boilers.

At a glance

  • Also known as 2240946
Manufacturer part no.
73776
GC number
H31-701
Showing prices

£71.36

£59.47 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 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 ELECTRONIC CONNECTION RED is a Buderus electrical connection component used within the boiler's electronic control and wiring assembly. It is listed by Buderus under part number 73776 and is supplied as a gas boiler spare. Its function is to provide a secure electrical interface within the appliance's control circuit.

Signs this part needs replacing

  • Intermittent faults or lockouts traced to a poor electrical contact in the control circuit
  • Visible damage, scorching or discolouration at the connection
  • Corrosion or contamination on the terminals
  • A connector that no longer seats or latches securely
  • Continuity faults identified during electrical testing of the boiler wiring

Before you order

  • Confirm the boiler model matches one of the appliances listed in the Fits section
  • Check the part number 73776 against the existing component or the appliance's parts listing
  • Inspect the mating connector and wiring for damage that may also require attention
  • Verify the colour identification of the connection to be replaced

Not sure which part?

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