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View rear side of the device
Protective earth and function earth
X1A
Power unit terminal strip
X1B
Connection for braking resistor
Figure 21: View rear side of the device
X1A
Name
Function
Conductor
cross-section
Tightening torque
L1, L2, L3 Mains connection for pre-
charging
0.2...6 mm²
AWG 24-10
0.7 Nm
6.2 lb inch
PE
Connection for protective
earth
+, -
DC link connection for sine-
wave EMC filter
Figure 22: Terminal block X1A
51
INSTALLATION AND CONNECTION
Summary of Contents for COMBIVERT H6 Series
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