19 3/8 in" x 19 3/8 in" 240V ACV Corrosion Resistant, Medium Performance 1-Phase Exhaust Fan/ SPEED ADJUSTMENTS: 0 TO FULL SPEED WIDTH: 17.625 INCHES NOMINAL LENGTH: 8.500 INCHES NOMINAL ENVIRONMENTAL PROTECTION: CORROSION RESISTANT AMBIENT TEMP AT FULL RATED POWER: 311.0 DEG FAHRENHEIT OPERATING SPEED AT RATED CAPACITY IN RPM: 1620.0 END ITEM IDENTIFICATION: 7360-01-473-3408, CONTAINERIZED KITCHEN DRIVE TYPE: DIRECT PRIME MOVER TYPE: ELECTRIC MOTOR INCLOSURE TYPE: GUARDED ROTATION DIRECTION FOR WHICH DESIGNED: COUNTERCLOCKWISE VOLTAGE IN VOLTS AND CURRENT TYPE: 120.0 AC OR 220.0 AC PRIME MOVER POWER RATING: 180.0 WATTS HOUSING INSIDE DIAMETER: 16.500 INCHES NOMINAL SPECIAL FEATURES: COPERATES IN HORIZONTAL OR VERTICAL MOUNTING POSITION; MOTOR IS WATER RESISTANT FREQUENCY IN HERTZ: 60.0 HEIGHT: 17.625 INCHES NOMINAL MATERIAL: ALUMINUM HOUSING STYLE DESIGNATOR: 45 FIXED