You can replace this with 9012GAW6.
This functions the same, but has a different cable entry;
9012GAWM6 (Obsolete): 20 mm BS4568 conduit entrance
9012GAW6: 0.5 inch NPT conduit entrance
This functions the same, but has a different cable entry;
9012GAWM6 (Obsolete): 20 mm BS4568 conduit entrance
9012GAW6: 0.5 inch NPT conduit entrance