Atlas Copco ZT 275 - Page 306

Supply voltage
(V)
Recommended overload setting F21
(A)
380 288
400 269
500 217
690 156
ZR/ZT 250 compressors designed for a maximum inlet temperature of 40 ˚C/104 ˚F with IE2 motor
Supply voltage
(V)
Recommended overload setting F21
(A)
380 322
400 295
500 236
690 169
ZR/ZT 250 compressors designed for a maximum inlet temperature of 40 ˚C/104 ˚F with IE3 motor
Supply voltage
(V)
Recommended overload setting F21
(A)
380 281
400 239
500 232
690 184
ZR/ZT 250 compressors designed for a maximum inlet temperature of 50 ˚C/122 ˚F with IE2 motor
or equipped with oversized IE2 motor
Supply voltage
(V)
Recommended overload setting F21
(A)
380 341
400 312
500 254
690 182
ZR/ZT 250 compressors designed for a maximum inlet temperature of 50 ˚C/122 ˚F with IE3 motor
or equipped with oversized IE3 motor
Supply voltage
(V)
Recommended overload setting F21
(A)
380 321
400 277
500 245
690 196
ZR/ZT 275 7.5 bar (110 psi) designed for a maximum inlet temperature of 40 ˚C/104 ˚F with IE2
motor
Instruction book
304 2920 1815 04