ACB Zero Current Transformer accessory
ACB application that requires Zero Current Transformer or "ZCT". Below is from our ACB catalog:
IF UL is required, LSEA
does not have a ZCT option.
The (2)
ZCT listed in the ACB catalog do not have a UL certification. Customer shall look into 3rd party
options that can be used with our ACB. The
detailed specifications of ZCT for our ACB are as follows:
If
a 3rd party ZCT is used, the "Pri/Sec." conditions must be the same
and an accuracy of at least 3% is required.
LS Electric Applications Team