Marathon Motors 1/2 HP Belt Drive Motor, 3-Phase, 1725 Nameplate RPM, 208-230/460 Voltage, Frame 56 – 5K42HN4128

Belt Drive Motor; Motor Application: HVAC/R; Motor Sub Application: Belt Drive Fan/Blower; Motor Design: 3-Phase; HP: 1/2; No. of Speeds: 1; Nameplate RPM: 1725; Voltage: 208-230/460; Frame: 56; Motor Enclosure Design: Totally Enclosed Air-Over; Motor Mounting Type: Cradle Base; Motor Mounting Position: Horizontal; Hz: 60; Full Load Amps: 2.3-2.2/1.1; Motor Thermal Protection: None; Ins. Class: B; Motor Service Factor: 1; Motor Bearings: Ball; Motor Frame Material: Rolled Steel; Max. Ambient Temp.: 40 Degrees C; Motor Shaft Rotation: CW/CCW; Motor Shaft Design: Keyed; Shaft Dia.: 5/8 in; Shaft Length: 1 7/8 in; Length Less Shaft: 8 3/16 in; Overall Length: 10 1/16 in; Body Dia.: 6 7/16 in; Mounting Stud Pattern: 4-3/16 in x 4-3/16 in; Resilient Ring Dia.: 2 1/4 in; Ring to Ring Center: 7 9/16 in; Nominal Efficiency: 79 %; Duty: Continuous; Phase: 3; Manufacturers Warranty Length: 1 yr; Standards: CSA (MC236833), UL (E46035); Voltage Compatibility: 208, 208-220/440, 208-230, 208-230/460, 208-240, 220-230/460, 220/460, 230, 230/460, 240, 460