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how do we calculate contactor and fuse rating for a motor if
its full load current is known,i want exact calculation for
1.5 kw motor????



how do we calculate contactor and fuse rating for a motor if its full load current is known,i want..

Answer / msnitishkumar

Contactor rating is 200% (for AC )and 400% (for DC )of full
load current

Is This Answer Correct ?    2 Yes 5 No

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