ABB ACS880-11 - Page 178

• Symbol # represents trip units. Trip units allowed include A thru C, E thru L, P
thru Z. If using Ekip breakers, set the overload current of the circuit breaker
equal to or less than the value shown in the “CB Maximum Current” column in
the tables below.
• The digits indicated with an “*” represent accessories for the breakers and have
no impact on the drive UL listing or performance or rating of the breaker.
6. Ratings in the tables are maximum for the given circuit breaker frame size. Breakers
with lower current ratings are also allowed if they have the same frame size,
interrupting rating, and voltage rating.
7. Using a circuit breaker with a lower kAIC rating is not allowed even if the available
short-circuit current is less than 65 kA.
8. When designing UL 508A panels, Article SB 4.2.3 Exception No. 3 allows the use
of other manufacturers' current limiting inverse time circuit breakers which have the
same voltage, current and interrupting rating, if I
peak
and I
2
t are the same or less
than the ABB specified circuit breaker.
9. Only current limiting inverse time circuit breakers can be used.
10. The drives listed below have no Enclosure Minimum Volume unlike 480 V and 600 V
ACS880-01 drives.
Max.
I
peak
Max. I
2
tABB circuit breakerDrive
volume
CB
Voltage
CB
Maxim-
um
cur-
rent
Input
cur-
rent
FrameACS880-
11-…
kAA
2
sin
3
VAA
U
n
= 480 V
23.20.512×10
6
XT2Hαβ020#********1638480205.8R307A6-5
23.20.512×10
6
XT2Hαβ020#********1638480207.8R311A0-5
23.20.512×10
6
XT2Hαβ035#********16384803510.6R3014A-5
23.20.512×10
6
XT2Hαβ035#********16384803515.6R3021A-5
23.20.512×10
6
XT2Hαβ070#********35074807021.3R6027A-5
23.20.512×10
6
XT2Hαβ070#********35074807026.2R6034A-5
23.20.512×10
6
XT2Hαβ070#********35074807031.2R6040A-5
23.20.512×10
6
XT2Hαβ125#********350748012540.1R6052A-5
23.20.512×10
6
XT2Hαβ125#********350748012549.5R6065A-5
23.20.512×10
6
XT2Hαβ125#********350748012560.2R6077A-5
300.98×10
6
XT4Hαβ225#********660248022574R8101A-5
300.98×10
6
XT4Hαβ225#********6602480225100R8124A-5
300.98×10
6
XT4Hαβ250#********6602480250120R8156A-5
300.98×10
6
XT4Hαβ250#********6602480250147R8180A-5
3AXD50000645015
178 Technical data