3ADT693318P0009 Description Description Optional for size D7 up to 4 kA. (standard for size D7 > 4 kA Related products ABB - Plug-In Modules for DCSEMC filters NF1-250-8 Read more ABB - Plug-In Modules for DCSEMC filters NF1-250-30 Read more ABB - Plug-In Modules for DCSEMC filters NF1-250-55 Read more