Mains Configuration - EWM Tetrix 351 AW FW Operating Instructions Manual

Design and function
Transport and installation
5.1.7.1

Mains configuration

The machine may be connected to:
•
a three-phase system with four conductors and an earthed neutral conductor
•
a three-phase system with three conductors of which any one can be earthed,
e.g. the outer conductor
Legend
Item Designation
L1 Outer conductor 1
L2 Outer conductor 2
L3 Outer conductor 3
N Neutral conductor
PE Protective conductor
•
Insert mains plug of the switched-off machine into the appropriate socket.
28
Figure 5-6
Colour code
brown
black
grey
blue
green-yellow
099-000118-EW501
24.11.2017