General Electric FH40CFMD-3 is a 40 kVA three-phase transformer with a 460 V primary and a 460Y secondary. The three-phase configuration (3PH) indicates it’s designed for balanced, three-phase power distribution with a 460 V input and a 460Y-connected secondary. The FH40CFMD-3 designation specifies the 40 kVA rating and three-phase construction of this GE transformer.
