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10/13 MN03402007Z-DE/EN
3
Installation
Installation instruction
The appropriate installation instructions must be observed
for the mechanical electrical installation. The instruction
leaflet (IL) is included in the packaging.
ZEB12, ZEB32, ZEB65, ZEB150, ZEB225A: IL04210002E
Mounting
X
Mount the overload relay according to the installation
instruction.
X
Wire the motor cables.
Figure 4:
Main circuit wiring
DANGER
For explosion protection, a manual reset/switch on is only
permissible after the motor has cooled down or by means
of automatic switching via a control interlock to the motor
or electrical machine.
Resets may be carried out at the installation or by trained
personnel in the control room.
DANGER
An automatic restart is particularly not permissible with
Ex e applications after the control voltage has failed and
then been restored.
1 ~
3 ~
