Design including a terminal box, 4electrical installation – Lenze MDFQA Benutzerhandbuch

Seite 28

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4

Electrical installation

Design including a terminal box

ASPL 33.0007 DE/EN 1.0

28

l

H1_E_INST−fuss_elektr.typenschild

Design including a terminal box

Power terminals

Terminal strip

Terminal

Standard description

Meaning

+

PE

PE conductor

U
V
W

U
V
W

Motor winding phase U
Motor winding phase V
Motor winding phase W

TP1
TP2

TP1
TP2

PTC thermistor

TB1
TB2

TB1
TB2

Thermostat
Thermal NC contact

Terminal board

Terminal

Standard description

Meaning

+

PE

PE conductor

1
2
3

U1
V1
W1

Start of winding phase U
Start of winding phase V
Start of winding phase W

4
5
6

W2
U2
V2

End of winding phase W
End of winding phase U
End of winding phase V

Star connection

Delta connection

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