Installation; Clearance Distances For Mounting; Mounting Dimensions - Siemens MICROMASTER 420 Operating Manual

1 Installation

1 Installation
1.1

Clearance distances for mounting

The inverters can be mounted adjacent to each other. If they are mounted on top of
each other, however, a clearance of 100 mm has to be observed.
Fig. 1-1
1.2

Mounting dimensions

H
W
Fig. 1-2
4
15 mm 0 mm
Clearance distances for mounting
Frame Drilling Dimensions
Size
mm (Inch)
A 160 (6.30)
B 174 (6.85)
C 204 (8.03)
Mounting dimensions
100 mm
...
H W
mm (Inch)
–
138 (5.43)
174 (6.85)
Issue 04/04
15 mm
Tightening Torque
Bolts Nm (ibf.in)
2xM4
2.5 (22.12)
4xM4
4xM4
MICROMASTER 420
Compact Operating Manual