What is the difference between P/N CCT15482 and P/N 15482? And are they compatible with analogue light sensor P/N CCT15263?
P/N CCT15482 is the new Acti9 IC100 twilight switch while P/N 15482 is the old platform IC100 twilight switch.
Old Platform P/N 15284 was delivered with a wall-mounted cell P/N 15268. P/N 15268 was never sold separately but only in combination with old platform IC100. If this cell got damaged, customer can order the spare wall-mounted cell P/N CCT15268.
New Platform P/N CCT15482 is delivered with a wall-mounted cell P/N CCT15268. P/N CCT15268 can be sold separately as a spare part.
According to the instruction sheet for Acti9 IC100 twilight switch P/N CCT15482, it is compatible with P/N CCT15263
https://download.schneider-electric.com/files?p_enDocType=User+guide&p_File_Name=CCT15482_HW_all.pdf
However, the old platform of IC100 twilight switch P/N 15482 is not compatible with the new analogue light sensor P/N CCT15263.