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Kirpal, I have never tried to feed 240V to an IO101, so I don't know the answer. But as the pump takes a maximum of only 950-1100 watts (approximate here, from memory). The usual reason for adding an IO101 is to allow a portable generator to back up a PV array during cloudy weather or a broken pipe, and the most portable generators are the little 1kW or 2kW inverter-generators, and the supplied AC pigtail is 15A 120V, so that's all I have ever tried. Sorry. You may have to look at a unit directly. I seem to recall it contains an Allen-Bradley AC contactor, and you can check the specs on the contactor directly. Sat nam. Allan [email protected] NABCEP Certified Photovoltaic Installer NABCEP Certified Technical Sales Professional New Mexico EE98J Journeyman Electrician Positive Energy, Inc. 3201 Calle Marie Santa Fe, New Mexico 87507 505 424-1112 www.positiveenergysolar.com
On 4/6/2011 5:08 PM, Kirpal Khalsa wrote: Allan.....According to the IO101 literature it is rated at upto 265VAC......however in all its wiring "drawings" it only shows one hot, one neutral and a ground!?? I am puzzled.....? |
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