What is the Primary and secondary voltage for an EX300T2464H transformer?

Issue:
What does the Voltage code 2464 mean for an EX300T2464H transformer?

Product:
LV Transformer

Environment:
Application

Cause:
Product Features

Resolution:
The 300KVA EX transformer has a 480V Primary with (6) 2.5% , (2+/4-) taps with a 400Y/231V secondary.
NOTE  attached dwg.

Released for: Schneider Electric Canada