D391, Marathon, 1/2 Hp 3600 RPM, 230/460V, 056T34F5301, 56C, MQR-122CW, TEFC
D391, Marathon, model 056T34F5301,
Nameplate Specifications
Output HP: | 0.50 Hp | Output KW: | 0.37 kW |
Frequency: | 60/50 Hz | Voltage: | 208-230/460 V |
Current: | 2.0-2.2/1.1 A | Speed: | 3450 rpm |
Service Factor: | 1.15 | Phase: | 3 |
Efficiency: | 66 % | Power Factor: | 69.7 |
Duty: | Continuous | Insulation Class: | F |
Design Code: | B | KVA Code: | P |
Frame: | 56C | Enclosure: | Totally Enclosed Fan Cooled |
Thermal Protection: | No | Ambient Temperature: | 40 °C |
Drive End Bearing Size: | 6203 | Opp Drive End Bearing Size: | 6203 |
UL: | Recognized | CSA: | Y |
CE: | Y | IP Code: | 43 |
Technical Specifications
Electrical Type: | Squirrel Cage Induction Run | Starting Method: | Across The Line |
Poles: | 2 | Rotation: | Reversible |
Resistance Main: | 8.34 Ohms | Mounting: | Bolt-on Base |
Motor Orientation: | Horizontal Or Up Or Down | Drive End Bearing: | Ball |
Opp Drive End Bearing: | Ball | Frame Material: | Rolled Steel |
Shaft Type: | NEMA 56 | Overall Length: | 11.81 in |
Frame Length: | 6.56 in | Shaft Diameter: | 0.625 in |
Shaft Extension: | 2.06 in | Assembly/Box Mounting: | F1 Only |