Question about Omega 5hp 1740RPM 184TC Frame 230 Volts Leeson Electric Motor # 131602

# How to conect 3 phase motor 9 yellow wires from t1 to t9

Now I know that I supposed to Connect t4,t5,t6 together. Connect t1,t7 together for line 1. Connect t2,t8 together for line 2. Connect t3,t9 for line 3. However, I don't know which two are power cables and which one is neutral

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### K W

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There is no neutral on 3 phase. They are all power wires. If you try hooking up a 3 phase motor to single phase power it won't work.

Posted on May 23, 2010

• K W May 23, 2010

Single phase power has 2 power wires and 1 neutral. 3 phase power has 3 power wires.

• K W May 23, 2010

Just to be clear. This wiring is for 240 volt 3 phase power. Sometimes you will have a 4th wire for a neutral.

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