Issue
Can the iEM3400 and iEM3500 series meters be wired as high leg delta or not?
Product line
iEM3400 and iEM3500
Environment
Application requires the installation of a power meter or replacement existing meter in a high leg delta system.
Resolution
No. These meters (iEM3400 and iEM3500 Series) do not support the electrical system type for High-Leg Delta.
The electrical system types supported, per the User Guide, https://www.se.com/us/en/download/document/7EN02-0438/
3PH3W
3PH4W
1PH2W L-N
1PH2W L-L
1PH3W L-L-N
1PH4W Multi L-N
As an alternative, please look at the PM5000 series for High Leg Delta supported models. See FAQ FA232893