UL: VARISPEED compressors

With integrated frequency inverter (FI)

2DES-3.F1 .. 4NE(S)-20.F4; 4PTE-7.F3 .. 4KTE-10.F4; 4PTC-7.F3 .. 4KTC-10.F4: UL motor codes

Motor code

Motor connection

Voltage range
(V)

50 Hz and 60 Hz

23DU①

via FU

230

40S

via FU

380-480

① only for 4FE(S)-5.F1 .. 4CE(S)-9.F3