Meltric offers two models of hazardous location electrical plugs and receptacles, the DXN series and the DX. Both are ATEX rated for use in Zone 1/21 and Zone 2/22 classified areas, and the DXN is additionally CSA Class I, Division 2 and Class II, Division 2 rated. Both are safe to make and break under full load in these areas (resistive loads or mixed resistive and inductive loads only).