| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| AIR FLOW RATE | 525.0 CUBIC FEET PER MINUTE MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 CLAMP AND |
| 4 THREADED HOLE |
| OUTLET LOCATION | TOP |
| DISCHARGE DIRECTION | VERTICAL UP |
| MATERIAL | STEEL OVERALL |
| STYLE DESIGNATOR | FIXED, RECTANGULAR OUTLETS |
| WIDTH | 11.810 INCHES NOMINAL |
| LENGTH | 7.812 INCHES NOMINAL |
| OUTLET INSIDE WIDTH | 4.156 INCHES NOMINAL |
| OUTLET INSIDE HEIGHT | 3.344 INCHES NOMINAL |
| HEIGHT | 8.718 INCHES NOMINAL |
| SURFACE TREATMENT | ZINC BLADE |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | SINGLE SPEED |
| PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| INCLOSURE TYPE | FULLY INCLOSED |
| AMBIENT TEMP AT FULL RATED POWER | 40.0 DEG CELSIUS AND |
| 70.0 DEG CELSIUS |
| ELECTRICAL CONNECTION TYPE | CONNECTOR |
| PRIME MOVER POWER RATING | 228.800 WATTS AND |
| 270.400 WATTS |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 2690.0 AND |
| 3690.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 208.0 AC OR |
| 230.0 AC |
| PHASE | THREE |
| FREQUENCY IN HERTZ | 50.0 AND |
| 60.0 |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
| STAGE QUANTITY | 1 |
| SPECIAL FEATURES | DUCT CLAMP OUTLET; RIM CLAMP INLET |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 82877 |
| DESIGN CONTROL REFERENCE | 027394 |