ABB EM4458T NEMA motor, 50 Hp (7BEM4458T)

50hp, 900, Frame Size 404T, Standard, 3Phase, TEFC, 230/460 V.

General Purpose 3PH Enclosed, 50hp, 900, Frame Size 404T, Standard Mounting, 3Phase, TEFC Enclosure, 230/460 V, 60 HZ (EM4458T)

Specifications:

• Output Power: 50 Hp
• Voltage Rating: 230 V, 460 V
• Rated Current (In): 126 A, 63 A
• Frequency (f): 60 Hz
• Number of Phases: 3-phase
• Number of Poles: 8P
• Rated Speed: 890 r/min
• Synchronous Speed (vsyn): 900 r/min
• Efficiency Level: Premium Efficiency (NEMA 12-12)
• Rated Efficiency: 93 %
• Power Factor: 80 %
• Type of Duty: Continuous
• Starting of Motor: Direct On Line
• Frame Size: 404
• Motor Frame Size: 404T
• Frame Material: Cast Iron
• Enclosure Type: TEFC
• Mounting Position: F1
• Insulation Class: F
• Service Factor: 1.15
• NEMA Design Code: B
• Ambient Temperature: 40 °C
• Shaft Diameter: 2.88 in
• Brake Present: No
• Product Net Weight: 1216 lb
• Product Net Height: 52.5 in
• Product Net Width: 42 in
• Product Net Depth / Length: 48 in