The Wacker Neuson Capacitor is a genuine OEM component designed for PST3 750 and PSTF3 750 series submersible pumps. As a direct factory replacement, this capacitor meets the original electrical specifications required to start and run the pump motor reliably. It is confirmed to fit multiple PST3 750 and PSTF3 750 configurations, including 220V/60Hz, 1 hp models with 33-foot cord setups. When you need an exact-match capacitor for your Wacker Neuson submersible pump, part number is the correct factory-sourced solution.
Key Features
- Correct Electrical Rating: — Manufactured to match the original capacitance and voltage rating required by the PST3 750 and PSTF3 750 pump motors, ensuring proper motor startup and sustained operation.
- Genuine OEM Part: — Sourced directly from Wacker Neuson, this capacitor carries the same part specification as the unit installed at the factory — no guesswork on compatibility.
- Confirmed Fitment: — Fits PST3 750 and PSTF3 750 submersible pump models rated at 220V/60Hz, 1 hp, with 33-foot power cord configurations.
- Motor Protection: — A functioning capacitor delivers the startup torque the motor needs; a failed or weakened capacitor causes hard-starts, motor overheating, and premature pump failure.
- Electrical Safety Compliance: — Running a submersible pump with an out-of-spec or failed capacitor creates risk of motor burnout and electrical hazard in wet environments — replacing with the correct OEM part restores safe operating condition.
A capacitor in a submersible pump motor provides the phase shift needed to generate startup torque, allowing the single-phase motor to spin up to operating speed under load. Without a properly functioning capacitor, the motor may fail to start, draw excessive current, or overheat — all of which can lead to motor winding damage or complete pump failure. Replacing a worn or failed capacitor with the correct part restores full motor performance and protects the rest of the pump assembly from secondary damage.
Part Details
| Part Number | 5000176814 |
|---|---|
| Old Part Number | 0176814 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Capacitor |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PST3 750 Sub. Pump, 220V/60hz, 1hp, 33' Cord, 4.7A | PST3750 | 5000620337, 5000620454, 5000620455 |
| PSTF3 750 Sub. Pump, 220V/60hz, 1hp, 33' Cord, 4.7A | PSTF3750 | 5000620338 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
