056T11D15523-Marathon Electric-AC

General Purpose Motor 3-Phase Open Dripproof 1/2 HP Nameplate RPM 1140 56C Frame Voltage 230/460 60 Hz 3 Phase 1.9/.95 Full Load Amps No of Speeds 1 Motor Mounting Type Face Motor Mounting Position Horizontal Motor Thermal Protection None Ins. Class B 1.25 Motor Service Factor Ball Motor Bearings Motor Frame Material Rolled Steel Max Ambient Temp 40 Degrees C CW/CCW Motor Shaft Rotation Overall Length 11-15/16 In. Motor Shaft Design Keyed

Keep pumps moving with this general purpose motor. It features an open dripproof motor enclosure design, which is engineered to permit good airflow while resisting the ingress of dripping water. The vents are angled to prevent water from entering the enclosure from above. The motor's shaft also turns a cooling fan to help pull air through the motor. For durability and long service life, the motor also features a rolled steel frame.<br /><br /> Item: General Purpose Motor<br /> Motor Application: General Application<br /> Motor Design: 3-Phase<br /> Motor Enclosure Design: Open Dripproof<br /> HP: 1/2<br /> Nameplate RPM: 1140<br /> Frame: 56C<br /> Voltage: 230/460<br /> Hz: 60<br /> Phase: 3<br /> Full Load Amps: 1.9/.95<br /> No. of Speeds: 1<br /> Motor Mounting Type: Face<br /> Motor Mounting Position: Horizontal<br /> Motor Thermal Protection: None<br /> Ins. Class: B<br /> Motor Service Factor: 1.25<br /> Motor Bearings: Ball<br /> Motor Frame Material: Rolled Steel<br /> Max. Ambient Temp.: 40 Degrees C<br /> Motor Shaft Rotation: CW/CCW<br /> Shaft Dia.: 5/8"<br /> Shaft Length: 2"<br /> Length Less Shaft: 9-15/16"<br /> Overall Length: 11-15/16"<br /> Motor Shaft Design: Keyed<br /> RPM Range: 1101-1200<br /> Standards: UL (E49747), CSA (LR2025)<br /> Duty: Continuous<br /> Motor Efficiency Group: Premium Efficient<br /> Nominal Efficiency: 85.5%<br /> CC Number: CC003A<br /> Inverter Rated: Yes<br /> RPM Group: 1101-1200