ABB ACH550-01 - Page 426

Technical data 421
ACH550-01 User's Manual
Mounting dimensions
* Centre-to-centre dimension
IP54 / UL Type 12 and IP21 / UL Type 1 – 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* 98.0 3.9 98.0 3.9 160 6.3 160 6.3 238 9.4 263 10.4
W2* -- -- -- -- 98.0 3.9 98.0 3.9 -- -- -- --
H1* 318 12.5 418 16.4 473 18.6 578 22.8 588 23.2 675 26.6
a 5.5 0.2 5.5 0.2 6.5 0.25 6.5 0.25 6.5 0.25 9.0 0.35
b 10.0 0.4 10.0 0.4 13.0 0.5 13.0 0.5 14.0 0.55 18.0 0.71
c 5.50.25.50.28.00.38.00.38.50.38.50.3
d 5.5 0.2 5.5 0.2 6.5 0.25 6.5 0.25 6.5 0.25 9.0 0.35
H1
See detail A
W1
See detail B
W2
b
a
c
d
Detail B
Detail A
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