Issue
What is the Maximum wire size that will fit through the current transformers of the  Branch Circuit Monitor (BCM)?

Product Line
BCM
BCMSC
BCM42H
BCM42Y55

Environment
CT installation

Resolution

Each current sensor can monitor conductors carrying up to a maximum of 50 amperes. Maximum wire size capacity is #6

THHN, 0.4 in. (10 mm) diameter.

Each current sensor can monitor conductors carrying up to a maximum of 100 amperes. Maximum wire size capacity is

#4 THHN, 0.4 in. (10.16 mm) diameter.