Why can an SDE switch not be installed on an H, J, or L frame breaker with communications?


06 May 2022

Can a Powerpact H J L breaker with comms have an SDE switch?

Product Line:
Circuit Breakers

When a breaker has a BSCM module, the NSX cord occupies the SDE slot, preventing installation of an SDE switch.
Note that the BSCM enables the SDE function (overcurrent trip status) on the communication network.