Example labels are shown below.
Type designation1
Frame size2
Degree of protection3
UL/CSA data4
Ratings5
Valid markings. See ACS880 liquid-cooled multidrives cabinets and modules electrical planning
instructions (3AXD50000048634 [English]).
6
Serial number. The first digit of the serial number refers to the manufacturing plant. The next
four digits refer to the unit's manufacturing year and week, respectively. The remaining digits
complete the serial number so that there are no two units with the same number.
7
Operation principle and hardware description 35