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In Powerpact 4 which Line ( L1,L2 or L3) equates to the phase colour Brown, Black, Grey or Blue

In Powerpact 4:
Brown phase = L1 ( Line 1)
Black phase = L2 ( Line 2)
Grey phase = L3 ( Line 3)
Blue = Neutral

Below is a colour chart that shows the Phase assignment for UK, old UK and USA
Colour chart for three phase systems, Old UK, UK and USA
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