APC works this out by calling the same unit different model numbers depending on the backplate. Look at the SUA2200RM2U (my 202b) here and then the SUA2200R2X147 (was my 202q).
So, in order to clear this up, I will redo my product pages to show the most common backplate. Then I will feature in the listings alternative backplates.
For now look at my backplate page and learn about the options
For the record here are the now official plates
- 202b - Standard 6/2 plate
- 302b - PDU Twistlock 20amp plate
- 203, 303, 203b, 303b - Standard 8 15amp plate
- 303a - PDU Twistlock 20amp plate