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#217030 - 04/06/16 03:07 PM Quick on the fly motor connection question
sparkyinak Offline
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Registered: 07/08/07
Posts: 1296
Loc: Alaska
Non code question. Older TEEL/OA Smith/Dayton motor on water pump. AO Smith PN (maybe in complete) c48h2ec1. Label is faded. Connection diagram gone. Inside motor, there's 4 terminals. L1, L2, A, B. L1 and L2 is a no brainer however there's a jumper from within motor that goes to terminal "A". It appears to go to thermal overload. Not certain. Motor was wired for 120. Being wired for 240. Million dollar question: what do I do with the wire from A? Only one chance to keep the smoke from inside of motor from getting out....
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Work Gear for Electricians and the Trades

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Arc Flash Clothing, Gloves, KneePads, Tool Belts, Pouches, Tool Carriers, etc. etc....

#217031 - 04/06/16 08:10 PM Re: Quick on the fly motor connection question [Re: sparkyinak]
gfretwell Offline

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Registered: 07/20/04
Posts: 9045
Loc: Estero,Fl,usa
This book has a lot of stuff about AO Smith
Page 11 may be you

https://www.edocr.com/api/v1/shares/4j60prk4/download
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