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American Rotary Phase 30HP-CNC Wiring help

Scra99tch

Plastic
Joined
Apr 14, 2007
Location
Wilton NH
I put a call into American Rotary customer service which "will" call me back, but am throwing this out there to see if anyone will bite.

I picked up this RPC which is way to large for my needs.

So my problem is I have the box with 5 double lugs coming out of it. Two of the lugs on the right side (top in top photo) I have a good feeling are the L1 and L2 single phase inputs. The left side (bottom in top photo) has three double lugs which are not labeled and I can only assume are the idler inputs/outputs.

So How can I tell which input is what for the wires coming in from the idler. American rotary on their new units state that lug A should have wired pair from motor 1,7 etc, etc.

I have a brown and a orange 10ga wire coming into the single phase inputs off a 50AMP breaker. Only because I will have no load on this motor and believe I'll be safe during start up.

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