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Product Detail :
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Supply of feeders- 1 & 2 and bus coupler power contactors, 3 pole, 1000v ac, 50hz
feeders- 1 & 2 and bus coupler power contactors, 3 pole, 1000v ac, 50hz, suitable for 500 kva, 750v ac on load switching under ac-6a category at a temperature of 70 degrees c & coil voltage of 110v dc + 25% - 30%, with surge suppressor, with 2 no + 2nc auxiliary contact. acceptable make as per annexure-d bill of material of roso specification no. rdso/pe/spec/tl/0195-2019 (rev.-0) abb- af1250-30-11, l&t - mvo 820, siemens- 3tf69338df4z a02+3tx75723h & conventional installed with a series resistor with reversing contactor 3tc4417-4a dc economy circuit auxiliary contacts 3 no + 3 nc main circuit. [ warranty period 30 months after the date of delivery ]
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feeders- 1 & 2 and bus coupler power contactors, 3 pole, 1000v ac, 50hz |