Rockwell Automation 1503VC IntelliVAC Contactor Control Module User Manual
Page 42
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A-2
Typical Contactor Drop-out Times
1503-UM051D-EN-P – June 2013
Table A.1 – Contactor Drop-out Times (cont.)
Fuse Rating
Contactor Drop-out Time (msec)
Voltage
Current
400A
800A
2R
3R
4R
6R
9R
12R
50
18R
75
24R
150
2X18R
50
7200
2X24R
130
20E
30E
40E
50E
65E
80E
100E
125E
150E
175E
8250
200E
50
50
Fuse not suitable for use with 400A contactor.
Note:
The drop-out time is chosen to be equal to or greater than the intersection of the rated
contactor interrupting current and the fuse melt time curve (except where noted *)
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