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 20 Nameplate RPM 3530 Frame 256HPV Motor Shaft Rotation CW/CCW Voltage 230/460 Full Load Amps 47.0/23.5 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 25-1/2 Overall Length 28-1/4 Ins. Class F RPM Range 3001-3600 Duty Continuous Nominal Efficiency 90.2 Motor Efficiency Group High 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