Application:Star-delta reduced voltage started is suitable for starting motor in the circuit of AC 50/60, voltage up to 660V and current up to 95A. It is provided with a timer for automatic chang over of ster delta to reduce the voltage and current of motor starting.Model: Rated operating current(A) AC3CC3-D093 9CC3-D123 12CC3-D183 18 CC3-D253 25CC3-D323 32CC3-D403 40CC3-D503 50CC3-D653 65CC3-D803 80CC3-D953 95CC3-F115 115CC3-F150 150CC3-F185 185CC3-F255 255Rated voltage: 220, 380, 415, 440V