| ENCLOSURE FEATURE | TOTALLY ENCLOSED |
| CONNECTION TYPE AND VOLTAGE RATING IN VOLTS | 208.0 LINE TO LINE LOW OR 230.0 LINE TO LINE HIGH OR 460.0 LINE TO LINE SECOND MULTIPLE INPUT |
| FRAME SIZE DESIGNATION | F56H |
| FREQUENCY IN HERTZ | 50.0 OR 60.0 INPUT |
| INCLOSURE SPECIFICATION | NEMA |
| KEYWAY LENGTH | 1.375 INCHES NOMINAL SINGLE END |
| KEYWAY WIDTH | 0.188 INCHES NOMINAL SINGLE END |
| KEYWAY DEPTH | 0.094 INCHES NOMINAL SINGLE END |
| LENGTH OF SHAFT FROM HOUSING | 1.875 INCHES SINGLE END |
| OVERALL HEIGHT | 6.500 INCHES |
| OVERALL LENGTH | 12.312 INCHES |
| OVERALL WIDTH | 6.593 INCHES |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 SLOT |
| MOUNTING METHOD | FIXED BASE |
| NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 3.000 INCHES |
| NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 4.937 INCHES |
| PHASE | THREE INPUT |
| SHAFT CENTER TO MOUNTING SURFACE DISTANCE | 3.500 INCHES SINGLE END |
| SHAFT END STYLE | FLAT KEYWAY SINGLE END |
| SHAFT DIAMETER | 0.625 INCHES NOMINAL SINGLE END |
| TEMP RATING | 40.0 OPERATING CELSIUS |