Size 4

Terminal

Contact

Function

X1:L1

L1

Supply system connection, phase L1

X1:L2

L2

Supply system connection, phase L2

X1:L3

L3

Supply system connection, phase L3

PE

Protective earth connection

X3:+R

+R

Braking resistor connection

X3:-R

-R

Braking resistor connection

PE

Protective earth connection

X4_A:+VDCL

+VDCL

DC link voltage connection +VDCL

X4_A:-VDCL

-VDCL

DC link voltage connection -VDCL

PE

Protective earth connection

X4_B:+VDCL

+VDCL

DC link voltage connection +VDCL

X4_B:-VDCL

-VDCL

DC link voltage connection -VDCL

PE

Protective earth connection