Wiring Diagram For 12 Lead 480 Volt Motor

Electrical motors 12 lead dual voltage wye start delta run both voltages or 6 lead single voltage wye start delta run motors designed by us motors for wye start delta run may also be used for across the line starting using only the delta connection.

Wiring diagram for 12 lead 480 volt motor. 3 phase motor wiring diagram 12 leads sample how to check polarity of each winding in 3 phase motor. Motor hp nema amps. 3 phase 6 lead motor wiring diagram elegant awesome 12 lead 3 phase. For specific leeson motor connections go to their website and input the leeson catalog in the review box you will find connection data dimensions name plate data etc.

Always use wiring diagram supplied on motor nameplate. Typical connection diagrams three phase motors y start delta. W2 cj2 ui vi wi w2 cj2 ui vi wi a cow voltage y high voltage z t4 til t12 10 til t4 t5. Electric motor wire marking connections.

I am wiring a 480 volt motor. Iec nomenclature 6 12 leads. Typical wiring diagrams always use wiring diagram supplied on motor nameplate connection diagrams co leads part winding weg three phase motors volts 12 lead part winding 12 10 11 12 3 l1 l2 12 10 11 64 5 78 9 12 l1 l2 12 10 11 64 5 l1 l2 starting type volts across line starting type volts soft. This is a 12 lead motor not a 9 lead motor.

480 volt motor wiring data national electric manufacturers association nema amps starter size hmcp size overload phase wires gnd and conduit size. 10 and 12 lead high wye available voltages 10 lead generators are identical to 12 lead generators with the exception that t10 t11 and t12 are permanently bonded together as t10 or t0 480v connections shown in blue 416v connections shown in red l1 t0 l2 t4 v v v v l3 t10 t1 t2 t5 t8 t11 t3 t6 t12 t9 480v 416v t7 v v. Typical connection diagrams three phase motors y start delta.