Slab Box 3 Compartment: Clean Earth

3 compartment slab box base assembly (optional fixing feet). The overall size of the unit is 330 x 198 x 50mm deep. The box base has 20mm and 25mm conduit knockouts in each long side that can be grommeted to allow cable access. Dividing fillets are provided to separate services. The box base is manufactured from galvanised steel and comes complete with a grid to accept interchangeable accessories.