ABB Terra DC Wallbox Installation Manual page 16

One of two electrical grid configurations acceptable for use with 1-phase, DC Wallbox UL vari-
ant (1ø, 208V input)
One of two electrical grid configurations acceptable for use with 1-phase, DC Wallbox UL vari-
ant (1ø, 240V input)
2 0 2 0 - 1 2
Line 1
208V
Line 2
120V
Neutral
208V
Line 3
Grounding
Electrode
Conductor
Line 1
120V
Neutral
240V
Line 2
Grounding
Electrode
Conductor
125A fused
switch or circuit
breaker
Line 1
Line 2
Ground
125A fused
switch or circuit
breaker
Line 1
Line 2
Ground
TE R R A D C WA LL B OX
1-phase
208V
Terra DC
Wallbox
1-phase
240V
Terra DC
Wallbox
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