ABB ACH480 - Free space requirements; Losses, cooling data and noise

M1 Mounting hole distance
M2 Mounting hole distance
Free space requirements
Free space requirementFrame
SidesBelow
Above
1)
inmminmminmm
00375375All
1)
Drives with the optional UL Type 1 kit: 50 mm (2 in), measured from the top of the hood.
Losses, cooling data and noise
Drives with frame size R0 have natural convection cooling. Drives with frame size
R1…R4 have a cooling fan. The air flow direction is from bottom to top.
Frame
size
NoiseAir flow
Typical power loss
1)
IEC type
ACH480-04-…
dB(A)CFMm
3
/hBTU/hW
1-phase U
n
= 230 V
R0< 30--1133302A4-1
R0< 30--1674903A7-1
R16333572296704A8-1
R16333573179306A9-1
R163335736210607A8-1
R25937633149209A8-1
R259376339211512A2-1
3-phase U
n
= 230 V
R16333571333902A4-2
R16333571945703A7-2
R16333572467204A8-2
R163335737911106A9-2
R163335735810507A8-2
R163335747814009A8-2
R259376350814912A2-2
R3667512890426517A5-2
158 Technical data