 |
| Step 1:
NEC® Motor Table Data |
| 1.1 |
Type of Motor Power Supply (used to determine Full Load Current) |
| 1.2 |
Horse Power |
| 1.3 |
Motor Voltage |
| Step 2:
Motor Name Plate |
| 2.1 |
Service Factor |
| 2.2 |
Temperature Rise Rating (in degrees Celsius) |
| 2.3 |
Full Load Amps (FLA) (leave blank if not known) |
| 2.4 |
Type of Motor |
| Step 3:
Short Circuit and Ground Fault Protection |
| 3.1 |
Short Circuit and Ground Fault Protection |
| Step 4:
Conductor Data |
| 4.1 |
Conductor Type |
| 4.2 |
Conductor Insulation |
| 4.3 |
Temperature Rating of Conductor (in degrees Celsius) |
| Step 5:
Installation Data |
| 5.1 |
Min. Equipment Terminal Rating (in degrees Celsius) |
| 5.2 |
Equipment Terminal Rating |
| 5.3 |
Highest Ambient Temperature |
| 5.4 |
Conductor Length |
| 5.5 |
Number of Current Carrying Conductors |
| Step 6:
Solve |
| 6.1 |
Proof steps |
| 6.2 |
Solve for Nominal Sized Breaker |
Conductors
