Issue:
Does the Masterpact MTZ3 breaker have an option for a single NCT instead of parallel neutral sensors?

Resolution:
Yes, there are three single NCT's available for the MTZ3.  They are all available in North America.  See attached instruction bulletin NHA14388.

LV848182SP for 4000–6300 A
LV834038SP for 2000–4000 A
LV848904SP for 2000–6300 A

Released for: Schneider Electric Canada