What are I-Line Expanded Neutral required for?

Product Line:

I-Line Panelboard

Environment:

Low Voltage I-Line Panelboard

Cause:

Built an I-Line panel on product selector, HCJ style, and it's giving an Expanded neutral Cat# ILHCJ1ESN. What are I-Line Expanded Neutral required for?

Resolution:

An expanded neutral for use in HCJ panel. The expanded neutral kit assembly is used to provide additional neutral terminations and can be installed only in an I-Line panel with an existing 100% solid neutral. Those expanded neutral assemblies are added by the system when the stock neutral will not handle the load selected.

See Instruction Manual: https://download.schneider-electric.com/files?p_File_Name=80043-845-01.pdf&p_Doc_Ref=80043-845-01&p_enDocType=User guide

Released for: Schneider Electric USA