General Purpose Motor, 3/4 HP, 3-Phase, Nameplate RPM 1,750, Voltage 208-230/460V AC, 56 Frame/ OVERALL HEIGHT: 6.844 INCHES OVERALL LENGTH: 11.250 INCHES OVERALL WIDTH: 8.000 INCHES KEYWAY WIDTH: 0.188 INCHES NOMINAL SINGLE END KEYWAY DEPTH: 0.094 INCHES NOMINAL SINGLE END SHAFT DIAMETER: 0.625 INCHES NOMINAL SINGLE END KEYWAY LENGTH: 1.375 INCHES NOMINAL SINGLE END SHAFT ROTATION DIRECTION: CLOCKWISE SINGLE END OR COUNTERCLOCKWISE DUTY CYCLE: CONTINUOUS INCLOSURE FEATURE: TOTALLY INCLOSED WINDING TYPE: INDUCTION-SQUIRREL CAGE MOUNTING METHOD: FIXED BASE MOUNTING FACILITY TYPE AND QUANTITY: 4 SLOT COOLING METHOD: FAN COOLED CURRENT RATING METHOD: LOAD INCLOSURE SPECIFICATION: NEMA FEATURES PROVIDED: HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION FRAME SIZE DESIGNATION: 56 POWER RATING: 0.750 HORSEPOWER OUTPUT LENGTH OF SHAFT FROM HOUSING: 1.937 INCHES SINGLE END SHAFT CENTER TO MOUNTING SURFACE DISTANCE: 3.500 INCHES SINGLE END NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 3.000 INCHES TEMP RATING: 40.0 AMBIENT DEG CELSIUS ROTOR SPEED RATING IN RPM: 1425.0 FIRST MULTIPLE FULL LOAD OR 1725.0 SECOND MULTIPLE FULL LOAD NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 4.875 INCHES CURRENT RATING IN AMPS: 2.700 FIRST MULTIPLE INPUT OR 1.400 SECOND MULTIPLE CONNECTION TYPE AND VOLTAGE RATING IN VOLTS: 208.0 LINE TO NEUTRAL LOW INPUT OR 220.0 LINE TO NEUTRAL HIGH OR 440.0 LINE TO NEUTRAL SECOND MULTIPLE SHAFT END CHARACTERISTIC: A9 SINGLE STYLE SINGLE END PHASE: THREE INPUT FREQUENCY IN HERTZ: 50.0 INPUT OR 60.0 UNPACKAGED UNIT WEIGHT: 24.000 POUNDS