Calculated Industries ElectriCalc Pro - Finding Motor Branch-Circuit Wire Size and Conduit Size - same Wire Type and Size

Pocket RefeRence Guide
— 33
(cont’d)
Finding Motor Branch-Circuit Wire
Size and Conduit Size — Same Wire
Type and Size
What size THHN Copper Wire and
RMC Conduit are needed to connect
a 10 HP 1Ø Induction motor to a 115
Volt source?
KEYSTROKE DISPLAY
  0.
1. Set to 1-Phase:
(1Ø) 1 Ø 1 PH
2. Set to 60º C:
(60º) 1 Ø 60 1 PH
3. Set to Copper (if necessary):
(Cu/Al) 1 Ø 60 Cu 1 PH
4. Enter Volts:
 VOLT 115.
5. Enter Horsepower:
 IND 10. HP
* Press   until IND is displayed in the
upper left area of the display.
6. Display Full-Load Amps:
 FLC 100. A
7. Find Wire Size at 125% Ampacity:
 (125%)
AWG 0 CU
WIRE SIZE 125%
8. Find Wire Ampacity:
 Ø 125.0 WIRE A125%