Hardware Manual

Table Of Contents
Technical data 153
I
Hd
Continuous rms output current allowing 50% overload for 1 minute every 5 minutes.
* Continuous rms output current allowing 30% overload for 1 minute every 5 minutes.
** Continuous rms output current allowing 25% overload for 1 minute every 5 minutes.
P
Hd
Typical motor power in heavy-duty use
Note 1: The ratings apply at an ambient temperature of 40 °C (104 °F).
Note 2: To achieve the rated motor power given in the table, the rated current of the drive must
be higher than or equal to the rated motor current.
The DriveSize dimensioning tool available from ABB is recommended for selecting the drive,
motor and gear combination.
Note 3ACS880-01-174A-7 amp rating: The drive can deliver 192 A continuously with no
overload.
Note 4 – ACS880-01-271A-7 power rating: The power rating is as per NEC Table 42.1.
However, the drive can be used for a typical 4-pole motor rated to 300 hp meeting NEMA MG 1
Table 12-11 minimum efficiency standard (EPAct efficiency electrical motors) if motor full load
current is not more than 271 A.