Further information for Schneider Electric LUCA1XFU - standard control unit LUCA - class 10 - 0.35...1.4 A - 110...220 V DC/
TeSys U - control units. Standard control unit LUCA. Setting range 0.35-1.4 A, control voltage 110-240 V AC / DC. Plug-in control units. Trip class 10, for basic units TeSys U.