ABB EM251452T-4 NEMA motor, 450 Hp (7BEM251452T-4)

450 HP, 3600 RPM, Frame Size 449Ts, Standard, 3Phase, ODP, 460 V.

General Purpose 3PH Open, 450 HP, 3600 RPM, Frame Size 449Ts, Standard Mounting, 3Phase, ODP Enclosure, 460 V, 60 HZ (EM251452T-4)

Specifications:

• Output Power: 450 Hp
• Voltage Rating: 460 V
• Rated Current (In): 494 A
• Frequency (f): 60 Hz
• Number of Phases: 3-phase
• Number of Poles: 2P
• Rated Speed: 3570 r/min
• Synchronous Speed (vsyn): 3600 r/min
• Efficiency Level: Premium Efficiency (NEMA 12-12)
• Rated Efficiency: 96.20 %
• Power Factor: 88 %
• Type of Duty: Continuous
• Starting of Motor: Y-Start/Delta Run
• Frame Size: 449
• Motor Frame Size: 449TS
• Frame Material: Cast Iron
• Enclosure Type: ODP
• Mounting Position: F1
• Insulation Class: F
• Service Factor: 1.15
• NEMA Design Code: B
• Ambient Temperature: 40 °C
• Shaft Diameter: 2.38 in
• Brake Present: No
• Product Net Weight: 2080 lb
• Product Net Height: 52.5 in
• Product Net Width: 42 in
• Product Net Depth / Length: 60 in