Oscur® Boxes from Cupra- a comprehensive range of GI boxes in various configurations to suit various applications and standards.

British Standard Boxes are available in two sizes, and three different depths, 25mm, 35mm and 47mm. All boxes feature a brass earth terminal that can accept upto 4mm 2 wires. As a standard, all boxes are fitted with at least one adjustable lug, which allows the final wiring accessories to be aligned on site. The 75×75 boxes feature twin adjustable lugs for greater flexibility while fixing on site.

All boxes have 20 and 25mm knockouts on all sides, thereby ensuring that the installer has flexibility while
looping wires from one box to the other. The Oscur®range of Back Boxes are manufactured from 1.2mm thick
sheet steel as a standard. The boxes are also available in other thicknesses on request.

Drawn boxes are available in 86×86 and 86x146mm sizes to suit surface mounted applications of wiring devices.
These boxes suit all wiring device manufacturers, and can be used as replacements to existing products, or as new
build applications.

Adapatable boxes are also available for a multitude of applications ranging from termination, re-routing,junction access, and terminal provision. The boxes are supplied with 20, 25, 38 and 50mm knockouts. All boxes have a brass terminal within, that allows the boxes to be earthed if required. IP rated versions are also available, which feature a gasket along the entry points, rating the product to IP 54.

The American Standard boxes are available in 2×4 and 4×4 inch versions. Each side has ½” knockouts to enable
fixing of conduits.

Material Standards:

Pregalvanised sheet steel to BS 10142

British Standard Recessed Boxes: to BS 4662

Cupra Oscur Boxes