4-Inch - 2HP 575V 3 Phase Encapsulated Motor

Ratings

• Horsepower: 2 hp
• Frequency: 60 Hz
• Phases: Three-Phase
• Amps - Full Load: 2.7 A
• Amps - Service Factor: 3.2 A
• Volts: 575 VAC
• Voltage Tolerance (%): -10.0% / +10.0%
• Wire: 3-Wire
• Thrust Bearing Rating: 650 lb
• Lead Length: 48 "
• Motor: Submersible
• Continuous Duty: Yes
• Efficiency [η] - Full Load (%): 76.00
• Efficiency Service Factor Load [%]: 77.00 %
• Lead Wire Size: AWG #14
• Lead Retainer Method: Lead Jam Nut
• Motor Efficiency: 77.0
• Motor Insulation Classification: B
• Poles: 2
• Service Factor: 1.25
• Lead: Yes

Operation

• Motor Cooling: Water
• Minimum Cooling Flow: >0.00 ft/sec
• Motor Ambient Temperature Rating Nominal: 30 °C
• Thrust Bearing Rating: 650 lb
• Rotation: Counter clockwise facing the shaft

Materials of Construction

• Thrust Bearing: Kingsbury Type
• Seal: Lip Seal Ring
• Lead Insulation Material: XLPE
• Diaphragm Material: Nitrile Rubber (NBR)
• Motor Construction Design: Super Stainless
• Motor Fill Solution (Water Soluble / Non Toxic): Yes
• Motor Fill Solution: Water + Propylene Glycol
• Motor Top End Bell Material: 304SS Cover painted cast iron
• Shaft Slinger Material: Nitrile Rubber (NBR)
• Stator Fill: Resin
• Stator/ Motor Shell Material: Stainless Steel
• Winding Material: Copper

Dimensions

• Motor Diameter - Physical Diameter: 3.75"
• Motor Length: 13.6 "
• Product Weight: 33 lb
• Product Weight with Pack: 28 lb
• Carton Length: 21.25 "
• Carton Width: 4.25 "
• Carton Height: 4.38 "
• Shaft End: Spline

Other

• Drinking Water Agency Approvals: ANSI/NSF Standard 61
• Electrical Agency Approvals: UL
• Warranty Standard Time: 12 Mo. from Date of Install / 24 Mo. from Date of Manufacturing
• Applications: These motors are built for dependable operation in 4” diameter or larger water wells.