dc reverse current contactor configuration A-700AQ-4 spst n.o., 200 amps, 28 vdc, cutout reverse current product specifications construction gasket sealed, vented main contacts: configuration spst n.o. voltage (nominal) 28 vdc current (resistive) 200 amps main contactor coil: duty cycle continuous voltage (nominal) 28 vdc pick-up voltage 18 vdc maximum drop-out voltage 1 - 7 vdc coil current @ +25 c .31 amp differential voltage coil: differential voltage pick-up +gen to bat .5 15 vdc unexcited bus pick-up 24 vdc maximum positive drop-out 1 - 18 vdc voltage relay coil: pick-up voltage 21 - 24 vdc drop-out voltage 18 - 21 vdc reverse current drop-out (+bat to fen) 6 - 17 amps weight maximum 2 lbs. 15 oz. typical application: reverse current protection for 1000 ampere dc starter/generators and/or transformer rectifier units. contact hartman for a detailed theory of operation. features: ? spst n.o. main contacts ? 28 vdc ? 200 amps ? high reliability ? meets many requirements of mil-r-6106 notes: catalog ( we b d oc o nl y ) dimensions are in inches and dimensions are shown for usa: 1-800-522-6752 south america: 55-11-3611-1514 revised 5 -04 millimeters unless otherwise reference purposes only. canada: 1-905-470-4425 hong kong: 852-2735-1628 specified. values in brackets specifications subject mexico: 01-800-733-8926 japan: 81-44-844-8013 www.tycoelectronics.com are metric equivalents. to change. c. america: 52-55-5-729-0425 uk: 44-141-810-8967 har t ma n a er o spa ce po wer p ro duct s di men sion s fo r thi s pro du ct a re e xp re ss e d in in ch es . mu l ti pl y val ue s b y 25 .4 f or m ill im et er s . for factory-direct application assistance, con ta ct t h e ha rt ma n p rod uct te am at ( 41 9 ) 52 1 - 95 00 , fa x ( 41 9 ) 5 2 6 - 27 4 9 . ?200 4 by tyco electronics corporation. all rights reserved. ha rt ma n and tyco are trademarks.
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