https://www.platt.com/p/1193742/crouse-hinds/crs-h-fr220j-recsd-2-20w-flt-prs-le/662276396715/crofr220j
Crouse-Hinds FR220J :: CRS-H FR220J RECSD 2-20W FLT PRS LE :: PLATT ELECTRIC SUPPLY
CRO FR220J RECSD 2-20W FLT PR, Cat #: FR220J, Mfr: Crouse-Hinds