853620900019 under HS Code ELECTRICAL APPARATUS FOR SWITCHING OR PROTECTING ELECTRICAL CIRCUITS, OR FOR MAKING CONNECTIONS TO OR IN ELECTRICAL CIRCUITS (FOR EXAMPLE, SWITCHES, RELAYS, FUSES, SURGE SUPPRESSORS, PLUGS, SOCKETS, LAMP-HOLDERS, JUNCTION BOXES), FOR A VOLTAGE NOT EXCEEDING 1,000 VOLTS -AUTOMATIC CIRCUIT BREAKERS: OTHER and 850213209000 under HS Code ELECTRIC GENERATING SETS AND ROTARY CONVERTERS - GENERATING SETS WITH COMPRESSION-IGNITION INTERNAL COMBUSTION PISTON ENGINES (DIESEL OR SEMI-DIESEL ENGINES): - OF AN OUTPUT EXCEEDING 375 KVA : OF AN OUTPUT EXCEEDING 1,000 KVA BUT NOT EXCEEDING 1,500 KVA were the top exported HS Codes by JEN-SET ELEKT.ENERJ.OTOM.JEN.YAPI INS.TUIT.IH.SAN.VE T.LTD.S in 2021.