The XT5NU325AFFF000XXX: Fixed front terminals (FF) suit panel-mount installations where the breaker is bolted directly to the busbar or cable lugs — no plug-in base or draw-out cradle. The three-pole configuration covers three-phase loads up to 250 A continuous. The EKIP DIP LSI trip unit provides adjustable long-time (L), short-time (S), and instantaneous (I) protection curves, typical for feeder or main breaker duty in distribution panels.
ABB XT5NU325AFFF000XXX XT5N 400 EKIP DIP LSI IN250 3P FF UL/
MPNXT5NU325AFFF000XXX
ABB XT5N 400 EKIP DIP LSI IN250 3P FF UL/CSA molded-case circuit breaker, order code XT5NU325AFFF000XXX, lifecycle stage current.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Product details
MPN
XT5NU325AFFF000XXX