General
Nominal dimension	340 mm
Cover model	Universal
Duct width	340 mm
Min. height finishing layer	70 mm
Levelling range	120 mm
Material side wall	Steel
Suitable for floor duct countersunk (closed)
Suitable for sub-floor duct overhead closed
Mounting cover insertion
Suitable for placing of sealing
Decoupling possibility cover from base unit
Bottom plate

Universal floor box with sheet steel formwork size 3 498x498x(70-120)mm. Universal floor box according to DIN EN 50085-1 and DIN EN 50085-2-2 suitable for all duct widths up to nominal size, with perforated sheet steel side walls in the system grid, base plate, assembly protection cover and internal stepless height leveling.