ABB ACH550 - Page 49

E-Bypass Configurations for ACH550 Drives 47
Technical Data
Standard Enclosure, R1…R6
* Measurements are center to center.
Standard Enclosure, R7…R8
Weights
The following table lists typical maximum weights for each frame size. Variations
within each frame size (due to components associated with voltage/current ratings,
and options) are minor.
Vertical Enclosure, R1…R4
Standard Enclosure, R1…R6
IP 21 / UL type 1 and IP 54 / UL type 12 – Mounting Dimensions for each Frame Size
Ref.
R1 R2 R3 R4 R5 R6
mm
in mm in mm in mm in mm in mm in
W1* 320
12.6 320 12.6 400 15.7 400 15.7 600 23.6 600 23.6
H1* 810
31.9 810 31.9 920 36.2 920 36.2 1175 46.3 1175 46.3
Mounting Hardware
M10
3/8 M10 3/8 M10 3/8 M10 3/8 M10 3/8 M10 3/8
IP 21 / UL type 1 and IP 54 / UL type 12 – Dimensions for each Frame Size
Ref.
R7 & R8
Top View
mm in
W 806 31.7
D 659
25.9
a 675
26.6
b 474.5
18.7
c 55.5
2.2
d 65.5
2.6
Mounting Hardware
11 mm
13/32
Enclosure
Weight
R1 R2 R3 R4
kg lb. kg lb. kg lb. kg lb.
IP 21 /
UL type 1
18
40 23 50 51 112 59 131
Enclosure
Weight
R1 R2 R3 R4 R5 R6
kg lb. kg lb. kg lb. kg lb. kg lb. kg lb.
IP 21 /
UL type 1
35
78 38 84 54 120 63 138 121 266 163 360
IP 54 /
UL type 12
35
78 38 84 56 123 64 141 123 271 166 365
W
D
b
a
c
D
d