ABB ECP44304TR-4 NEMA motor, 300 Hp (7BECP44304TR-4)

300 HP, 1800 RPM, Frame Size 449T, Standard, 3Phase, TEFC, 460 V.

Severe Duty, 300 HP, 1800 RPM, Frame Size 449T, Standard Mounting, 3Phase, TEFC Enclosure, 460 V, 60 HZ (ECP44304TR-4)

Specifications:

• Output Power: 300 Hp
• Voltage Rating: 460 V
• Rated Current (In): 334 A
• Frequency (f): 60 Hz
• Number of Phases: 3-phase
• Number of Poles: 4P
• Rated Speed: 1785 r/min
• Synchronous Speed (vsyn): 1800 r/min
• Efficiency Level: Premium Efficiency (NEMA 12-12)
• IE Class Data (50 Hz): IE Class NA
• Rated Efficiency: 96.20 %
• Power Factor: 88 %
• Type of Duty: Continuous
• Starting of Motor: Direct On Line
• Frame Size: 449
• Motor Frame Size: 449T
• Frame Material: Iron
• Enclosure Type: TEFC
• IC Class: TEFC
• IM Class: F1
• Mounting Position: F1
• Insulation Class: F
• Service Factor: 1.15
• NEMA Design Code: B
• Temperature Class Default: --
• Ambient Temperature: 40 °C
• Altitude: 1000 m
• Bearing NDE: 6318, Ball
• Shaft Diameter: 3.38 in
• Brake Present: No
• Two Speed Motor: No
• Direction of Rotation: Both sides
• Product Net Weight: 3052 lb
• Product Net Height: 31 in
• Product Net Width: 41.5 in
• Product Net Depth / Length: 65.5 in