Page 38 of Contactors and Motor Protection by Moeller Electric USA

utilizationcurves dil contactors short-time loading dilm185 to dilm1000 short-time current a 10000 8000 6000 5000 4000 3000 2500 2000 1800 1500 1100 1000 700 500 400 300 dilm185/225 dilm820 dilm1000 dilm750 dilm650 dilm580 dilm500 dilm400 dilm300 dilm250 ac-1/400 v 3-pole time interval between two loading cycles 15 minutes 200 seconds 2 3 5 7 10 20 30 50 70 100 1 min 200 300 3 min 5 min 500 700 900 10 min15 min duration of load

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