I have some 12 strand 24 AWG plenum rated shield cable.

I have some Gecko 203Vs.

I have 8 wire steppers running in bipolar parallel taking max 3 amps each.

Would it be okay to use this cable in the following manner...

At the 203V output attach two wires from the cable... at the other end of the cable, attach the two to the appropriate two little wires coming out of my steppers.