AuCom EMXAe - Current Ratings

SYSTEM DESIGN
3.4 Current Ratings
Contact your local supplier for ratings under operating conditions not covered by
these ratings charts.
IEC ratings
• AC53b format (bypassed current rating)
80 A : AC-53b 3.5 - 15 : 345
Off time (seconds)
Start time (seconds)
Start current (multiple of motor full load
current)
Starter current rating (amperes)
• Ratings
All ratings are calculated at altitude of 1000 metres and ambient temperature of
40 ºC.
3.0-10:350
3.5-15:345
4.0-10:350
4.0-20:340
5.0-5:355
EMX4e-0024B
24
20
19
16
17
EMX4e-0042B
42
34
34
27
32
EMX4e-0052B
52
42
39
35
34
3.0-10:590
3.5-15:585
4.0-10:590
4.0-20:580
5.0-5:595
EMX4e-0064B
64
63
60
51
54
EMX4e-0069B 69 69 69 62 65
EMX4e-0105B 105 86 84 69 77
EMX4e-0115B 115 108 105 86 95
EMX4e-0135B 135 129 126 103 115
EMX4e-0184B 184 144 139 116 127
EMX4e-0200B 200 171 165 138 150
EMX4e-0229B 229 194 187 157 170
EMX4e-0250B 250 244 230 200 202
EMX4e-0352B 352 287 277 234 258
EMX4e-0397B 397 323 311 263 289
EMX4e-0410B 410 410 410 380 400
EMX4e-0550B 550 527 506 427 464
EMX4e-0580B 580 579 555 470 508
EMX4e User Manual (710-18433-00C) | 9