Technical Specification Item Vertical Pump Motor Motor Application Pump Motor Sub Application Close-Coupled Pump Motor Design 3-Phase Motor Enclosure Design Totally Enclosed Fan-Cooled HP 25 Nameplate RPM 3555 Frame 284HPV Motor Shaft Rotation CW/CCW Voltage 230/460 Full Load Amps 57.0/28.5 Phase 3 Hz 60 Motor Mounting Type Face Motor Mounting Position Vertical Shaft Down Motor Bearings Ball Frame Material Cast Iron Finish Blue Enamel Base P-Base Motor Thermal Protection None Motor Service Factor 1.15 Ambient Temperature 40 Degrees C Shaft Dia. 1-1/8 Shaft Length 2-3/4 Length Less Shaft 28-1/16 Overall Length 30-13/16 Ins. Class F RPM Range 3001-3600 Duty Continuous Nominal Efficiency 91.7 Motor Efficiency Group NEMA Premium Efficient Standards UL Recognized (E49747), CSA Certified (LR2025) NEMA Standard MG-1, 18.625 Warranty 1 yr. This listing is for each.

• Technical Specification Item Vertical Pump Motor Motor Application Pump Motor Sub Application

Technical Specification Item Vertical Pump Motor Motor Application Pump Motor Sub ApplicationMarathon Electric / Regal Beloit