SUB MOTOR 11/2HP 230V 3 PHASE FRANKLIN
SKU: FRA-2345149203GS
Franklin Submersible 1 1/2 HP, 230v, 3ph, 3 Wire Well Pump Motor
The Franklin 4-inch Super Stainless motor has been the driving force behind residential and light commercial submersible pumps for decades. Designed and patented in 1950, this motor has proven to be the industry's most trusted residential pump motor.
Franklin offers 4-inch motors in a full line of single and three-phase voltages, frequencies, and application-specific models. Wherever there is an independent source of clean groundwater, you can find a Franklin motor. These motors are built for dependable operation in 4” diameter or larger water wells.
Special Features
- Flow inducer sleeve not required in water up to 86 °F (30 °C) for motors through 2 hp
- Two-wire motors are split-phase designs with integral starting components and do not require a control box. They feature Franklin's patented 2-wire BIAC starting switch which provides reverse impact torque to aid starting in adverse environments and prevents extreme fast cycling (e.g. water logged tank)
- Three-wire motors through 1 HP use Franklin's exclusive three-wire QD (Quick Disconnect) Control Box with the patented QD Relay. This relay provides the ultimate in operational life
- Three-phase motors can be used with SubDrive controllers to provide constant water pressure
Ratings
- HP 1.5 hp
- Frequency 60 Hz
- Phases Three-Phase
- Amps - Full Load 5 A
- Amps - Service Factor 5.9 A
- Volts 230 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 [%] 76.00 %
- Lead Wire Size AWG #14
- Lead Retainer Method Lead Jam Nut
- Motor Efficiency 76.0
- Motor Insulation Classification B
- Poles 2
- S.F. 1.3
- 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 11.73 "
- Product Weight 24 lb
- Product Weight with Pack 24.5 lb
- Carton Length 21.5 "
- Carton Width 17.98 "
- Carton Height 6.25 "
- Shaft End Spline
Other
- Minimum Order Quantity 1
- Drinking Water Agency Approvals ANSI/NSF Standard 61
- Electrical Agency Approvals UL
- Warranty Standard Time 12 Month Install / 24 Month Manufacturing
- Applications These motors are built for dependable operation in 4” diameter or larger water wells.