Nema Motor Starter Size Chart. Basic starter size selection is based upon the horsepower and voltage of the motor the starter is controlling. All starters are shipped with an interposing relay as standard.
This information can usually be found on the name plate attached to the side of. Sizing an iec starter of the same type requires knowing the motor load, the duty cycle and full load current. Please use the chart as a guide when ordering heaters.
A Quick Chart For Starter Sizes Is Provided Here, To The Right.
Nema size motor starters maximum horsepower three phase motors full voltage starting auto transformer starting part winding starting wye delta starting nema size 200v 230v 460v 575v 200v 230v 460v 575v 200v 230v 460v 575v 200v 230v 460v 575v 00 1 ½ 1 ½. Be sure to confirm whether the line power is 1phase. Nema motor starter size chart from webmotor.org.
This Information Can Usually Be Found On The Name Plate Attached To The Side Of Each Motor.
Voltage is then rectified to dc for the contactor coil. A n 1 9 a n 0 a 5e 005 device type a = starter c = contactor contactor. Hp at 230 v, ac.
4860 254 65.7 6 (Interposing Relay) 52.44 3.96 — 7 (2) (2) Size 7 Starters Are Shipped With A 250 Va Control Circuit Transformer And An Interposing Relay With A 120V Coil.
Square d nema size 0 motor starter 600v class 8536 110/120v coil from www.mbglick.com. Please use the chart as a guide when ordering heaters. Follow these steps in order to select the proper motor starter for your requirements:
These sizes are grouped by rated current and power. To select a nema starter only horsepower and voltage are needed. Nema ( national electrical manufacturers association) contactors and motor starters are rated by sizes.