FOR IS A SCHNEIDER ELECTRIC (SQUARE D) PART NUMBER 9070T100D15. 

18 AVAILABLE

OPEN STYLE CONTROL TRANSFORMER, 100VA,  PRIMARY 480/240  SECONDARY 24/120V,  JUMPERS NOT INCLUDED

UNITS ARE CONSIDERED NEW ALTHOUGH THEY DO HAVE SHELF LIFE.  USER GUIDE INCLUDED.

SEE SHIPPING/PAYMENT TAB FOR AVAILABLE OPTIONS.