Toshiba Q9+ Installation & Operation Manual page 285

Part Numbering Convention
The part numbering convention and the enclosure
dimensions for the available models (typeforms) are
listed below.
Use the part numbering convention to identify the
ASD typeform and for placing orders.
Note: The Type 1 enclosed versions of these drives meet or
exceed the specification UL 50- 1995, the Standard for
Heating and Cooling Equipment, and complies with the
applicable requirements for installation in a compartment
handling conditioned air.
Note: All Toshiba ASD enclosures carry an IP20 rating.
https://www.toshiba.com/tic/
Part Numbering Convention
Q9 Plus ASD Install/Op Manual
273