The Wacker Neuson Motor Protector is a genuine OEM component designed for the PSC31503 submersible pump. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original component installed at the factory. It is the correct replacement for PSC31503 series submersible pumps and ensures the motor protection system operates as intended.
Key Features
- Genuine OEM Protection Rating — Manufactured to the precise thermal and overload thresholds required for the PSC31503 motor, ensuring the protector trips at the correct point — not too early, not too late.
- Direct Drop-In Replacement — Matches the original mounting configuration and electrical connections of the PSC31503 submersible pump for a straightforward service swap.
- Confirmed PSC31503 Fitment — Verified for use with the Wacker Neuson PSC31503 submersible pump family.
- Motor Defense When It Counts — A functioning motor protector prevents catastrophic motor burnout caused by overheating or overload conditions — keeping the pump running through demanding dewatering applications.
- Electrical Safety Compliance — Correct overload protection is critical in submersible pump applications where motor failure can create hazardous conditions. Using the OEM-specified protector ensures the safety circuit performs to design intent.
The motor protector is a thermal or overload protection device integrated into the pump motor circuit. Its role is to sense abnormal operating conditions — such as excessive heat buildup or electrical overload — and interrupt power to the motor before damage occurs. A failed or missing motor protector leaves the motor vulnerable to burnout, which can result in complete pump failure and costly repairs. Replacing a worn protector with the correct OEM part restores the full protection the motor was engineered to rely on.
Part Details
| Part Number | 5000176957 |
|---|---|
| Old Part Number | 0176957 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Motor Protector |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 3~Submersible Pumps | PSC31503 | 5000620468 |
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.
