The MGN28DE is a loose enclosure from the Isobar A series — a 14-way, single-row folded sheet steel box with an RAL 9001 epoxy powder coat finish. It's rated IP31 per BS EN 60529.
Physical fit and mounting
Flush-mount design, 370 mm wide × 264 mm high × 127 mm deep. The 14-way count means it accepts 14 standard modular devices (MCBs, RCDs, contactors) across a single horizontal row.
