Supply voltage
(V)
Recommended overload setting F21
(A)
380 305
400 292
500 229
690 168
ZR/ZT 275 7.5 bar (110 psi) designed for a maximum inlet temperature of 40 ˚C/104 ˚F with IE3
motor
Supply voltage
(V)
Recommended overload setting F21
(A)
380 318
400 302
500 251
690 175
ZR/ZT 275 8.6 up to 13 bar (125 up to 190 psi) designed for a maximum inlet temperature of 40
˚C/104 ˚F with IE2 motor
Supply voltage
(V)
Recommended overload setting F21
(A)
380 341
400 312
500 254
690 182
ZR/ZT 275 8.6 up to 13 bar (125 up to 190 psi) designed for a maximum inlet temperature of 40
˚C/104 ˚F with IE3 motor
Supply voltage
(V)
Recommended overload setting F21
(A)
380 381
400 356
500 283
690 210
60 Hz compressors
ZT/ZR 110 compressors designed for a maximum inlet temperature of 40 ˚C/104 ˚F with IE2 motor
Instruction book
2920 1815 04 305