Specifications
Softstart UK Specifications
Inside delta connection
AC53b 3.0-10:350
40 ºC <1000 metres
AC53b 3.5-15:345
40 ºC <1000 metres
AC53b 4.0-20:340
40 ºC <1000 metres
AC53b 4.5-30:330
40 ºC <1000 metres
LV-DS-0023B
34 A
30 A
26 A
22 A
LV-DS-0043B
64 A
59 A
51 A
44 A
LV-DS-0050B
75 A
66 A
55 A
45 A
LV-DS-0053B
79 A
79 A
69 A
55 A
AC53b 3.0-10:590
40 ºC <1000 metres
AC53b 3.5-15:585
40 ºC <1000 metres
AC53b 4.0-20:580
40 ºC <1000 metres
AC53b 4.5-30:570
40 ºC <1000 metres
LV-DS-0076B
114 A
96 A
83 A
70 A
LV-DS-0097B
145 A
123 A
104 A
87 A
LV-DS-0100B
150 A
132 A
112 A
92 A
LV-DS-0105B
157 A
157 A
143 A
117 A
LV-DS-0145B
218 A
184 A
159 A
136 A
LV-DS-0170B
255 A
217 A
181 A
146 A
LV-DS-0200B
300 A
283 A
241 A
200 A
LV-DS-0220B
330 A
315 A
268 A
223 A
LV-DS-0255B
382 A
346 A
302 A
264 A
LV-DS-0255C
382 A
346 A
302 A
264 A
LV-DS-0350B
525 A
494 A
427 A
366 A
LV-DS-0360C
540 A
540 A
465 A
395 A
LV-DS-0380C
570 A
570 A
539 A
449 A
LV-DS-0425B
638 A
617 A
533 A
458 A
LV-DS-0430C
645 A
645 A
552 A
464 A
LV-DS-0500B
750 A
668 A
575 A
490 A
LV-DS-0580B
870 A
738 A
637 A
546 A
LV-DS-0620C
930 A
930 A
810 A
651 A
LV-DS-0650C
975 A
975 A
842 A
683 A
LV-DS-0700B
1050 A
889 A
768 A
658 A
LV-DS-0790C
1185 A
1185 A
1071 A
868 A
LV-DS-0820B
1230 A
1058 A
910 A
774 A
LV-DS-0920B
1380 A
1206 A
1026 A
857 A
LV-DS-0930C
1395 A
1395 A
1244 A
992 A
LV-DS-1000B
1500 A
1404 A
1194 A
997 A
LV-DS-1200C
1800 A
1800 A
1800 A
1606 A
LV-DS-1410C
2115 A
2115 A
1979 A
1671 A
LV-DS-1600C
2400 A
2400 A
2400 A
2030 A
• Current Ratings for Continuous Operation (Not bypassed)
351 A
:
AC-53a
3.5
-
15
:
50
-
6
Starts per hour
On-load duty cycle (%)
Start time (seconds)
Start current (multiple of motor full load current)
Starter current rating (amperes)
In-line connection
AC53a 3-10:50-6
40 ºC <1000 metres
AC53a 3.5-15:50-6
40 ºC <1000 metres
AC53a 4-20:50-6
40 ºC <1000 metres
AC53a 4.5-30:50-6
40 ºC <1000 metres
LV-DS-0255C
255 A
222 A
195 A
171 A
LV-DS-0360C
360 A
351 A
303 A
259 A
LV-DS-0380C
380 A
380 A
348 A
292 A
LV-DS-0430C
430 A
413 A
355 A
301 A
LV-DS-0620C
620 A
614 A
515 A
419 A
LV-DS-0650C
650 A
629 A
532 A
437 A
LV-DS-0790C
790 A
790 A
694 A
567 A
LV-DS-0930C
930 A
930 A
800 A
644 A
LV-DS-1200C
1200 A
1200 A
1135 A
983 A
LV-DS-1410C
1410 A
1355 A
1187 A
1023 A
LV-DS-1600C
1600 A
1600 A
1433 A
1227 A
710-15797-00A – LV-DS User Manual 7/64