This device is a Schneider Electric Multifix cabinet sleeve and is for connection of rigid and flexible conduits to a cabinet. This cabinet sleeve is designed for Ø 40 mm conduit. It is compatible with the Multifix Eco range. This cabinet sleeve is sold in 10 pieces. As a green premium product, this device is environmentally friendly. It is mercury free as well as heavy metal free, taking care of the environment. This cabinet sleeve is SVHC (substances of very high concern) free.