Breaker identity and trip curve
The ABB XT2HE3025BFF000XXX is a 3-pole molded case circuit breaker on a 160 A frame, fitted with a TMD thermal-magnetic trip unit adjustable from 25 A to 300 A. The fixed front terminal configuration suits panel layouts where the breaker lands directly on a busbar or cable lug without plug-in adapters.
Mounts in the standard DIN-rail footprint for molded case breakers of this frame class. The fixed front terminals accept copper or aluminium conductors sized per the 160 A frame rating. Verify the gland plate clearance for the breaker depth before committing the panel layout.