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WISKA 665N 77 mm Dia IP55 Round Grey Plastic Junction Box

Wiska

WISKA 665N 77 mm Dia IP55 Round Grey Plastic Junction Box

WISKA 665N round grey plastic junction box, 77 mm diameter, IP55 rated for protecting electrical connections.

At a glance

  • Also known as 8010301
Manufacturer part no.
665/GREY
Showing prices

£1.54

£1.28 ex. VAT · VAT at 20%

Available to order · 1-2 working days
Available to order · 1-2 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The WISKA 665N is a round grey plastic junction box with a 77 mm diameter and an IP55 rating. It is designed to enclose and protect electrical connections in heating and plumbing installations.

Before you order

  • Confirm the 77 mm diameter is suitable for the available space and cable entries.
  • Check that the IP55 rating meets the environmental requirements of the location.
  • Verify the 665N reference matches the existing junction box or specification.
  • Consider the number of boxes required for the installation.

Not sure which part?

Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.