Kasco Pond Fountains and Aerators
Kasco 3400 Replacement Motor 3/4 HP
Kasco 3400 Replacement Motor 3/4 HP
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Fast, free delivery to the Lower 48 on fountains and aerators.
Free shipping (Lower 48).
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Power Up Your Pond: Kasco 3400 Replacement Motor 3/4 HP
The Kasco 3400 Series Replacement Motors are reliable options for your water aerator, fountain system, and circulator. Built for durability and performance, these motors are perfect for both residential and commercial aquatic environments.
Available in 120V and 240V, these 3/4 HP motors provide efficient water movement and aeration, ensuring your pond stays healthy and vibrant.

3400A/3400HA - 3/4 HP Replacement Motor for Surface Aerator Details
3400A (Motor Only)
- Replacement motor for 3400AF (3/4 HP Surface Aerator)
- 3/4 HP, 120V, single phase
- 1750 RPM
- Oil cooled, continuous duty rated
- 17mm top and bottom bearings
- Thermal overload protection
3400HA (Motor Only)
- Replacement motor for 3400HAF (3/4 HP Surface Aerator)
- 3/4 HP, 208-240V, single phase
- 1750 RPM
- Oil cooled, continuous duty rated
- 17mm top and bottom bearings
- Thermal overload protection

3400C/3400HC - 3/4 HP Replacement Motor for AquatiClear Circulator Details
3400C (Motor Only)
- Replacement motor for 3400CFM (Horizontal Float) and 3400CDM (Universal Mount)
- 3/4 HP, 120V single phase
- 1750 RPM
- Oil-cooled, continuous duty rated
- 17mm top and bottom bearings
- Thermal overload protection
3400HC (Motor Only)
- Replacement motor for 3400HCFM (Horizontal Float) and 3400HCDM (Universal Mount)
- 3/4 HP, 208-240V, single phase
- 1750 RPM
- Oil-cooled, continuous duty rated
- 17mm top and bottom bearings
- Thermal overload protection

3400J/3400HJ - 3/4 HP Replacement Motor for J Series Fountain Details
3400J (Motor Only)
- Replacement motor for 3400JF (3/4 HP J Series Fountain)
- 3/4 HP, 120V, single phase
- 1750 RPM
- Oil cooled, continuous duty rated
- 17mm top and bottom bearings
- Thermal overload protection
3400HJ (Motor Only)
- Replacement motor for 3400HJF (3/4 HP J Series Fountain)
- 3/4 HP, 208-240V, single phase
- 1750 RPM
- Oil cooled, continuous duty rated
- 17mm top and bottom bearings
- Thermal overload protection

3400VX/3400HVX - 3/4 HP Replacement Motor for VFX Aerating Fountain Details
3400VX (Motor Only)
- Replacement motor for 3400VFX (3/4 HP VFX Aerating Fountain)
- 3/4 HP, 120V, single phase
- 1750 RPM
- Oil cooled, continuous duty rated
- 17mm top and bottom bearings
- Thermal overload protection
3400HVX (Motor Only)
- Replacement motor for 3400HVFX (3/4 HP VFX Aerating Fountain)
- 3/4 HP, 208-240V, single phase
- 1750 RPM
- Oil cooled, continuous duty rated
- 17mm top and bottom bearings
- Thermal overload protection

Kasco 3400 Series 3/4 HP Motor Technical Specifications
Motor Model | 3400A - 3400HA | 3400C - 3400HC | 3400J - 3400HJ | 3400VX - 3400HVX |
Application | Replacement Motor for Surface Aerator 3/4 HP (3400AF, 3400HAF) | Replacement Motor for Aquaticlear Circulator 3/4 HP (3400CFM, 3400CDM, 3400HCFM, 3400HCDM) | Replacement Motor for J Series Fountain 3/4 HP (3400JF, 3400HJF) | Replacement Motor for VFX Aerating Fountain 3/4 HP (3400VFX, 3400HVFX) |
Horsepower | 3/4 HP | 3/4 HP | 3/4 HP | 3/4 HP |
Voltage / Phase / Hz | 120V or 240V / 1 Phase / 60 Hz | 120V or 240V / 1 Phase / 60 Hz | 120V or 240V / 1 Phase / 60 Hz | 120V or 240V / 1 Phase / 60 Hz |
Running Amps | 6.7 or 3.4 Amps | 6.6 or 3.1 Amps | 6.7 or 3.3 Amps | 7 or 4 Amps |
Locked Rotor Amps | 18 or 9 Amps | 18 or 9 Amps | 18 or 12 Amps | 24 or 12 Amps |
Package Includes | Pre-assembled propeller with all necessary components securely attached to the motor and a protective wire cage. Quick disconnect with stub cord. | Pre-assembled propeller with all necessary components securely attached to the motor and a clog-resistant propeller cage. Quick disconnect with stub cord. | Pre-assembled propeller and all necessary components attached to the motor, along with five fountain nozzles. Quick disconnect with stub cord. | Pre-assembled propeller with all necessary components securely attached to the motor. Quick disconnect with stub cord. |
Power Cord Lengths Available | 50', 100', 150', 200', 250', 300', 400' | 50', 100', 150', 200', 250', 300', 400' | 50', 100', 150', 200', 250', 300', 400' | 50', 100', 150', 200', 250', 300', 400' |
Warranty | 2-Year | 2-Year | 2-Year | 2-Year |
NOTE: These products are subject to a 10% restocking fee if returned, as mandated by the manufacturer.
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