The Wacker Neuson Overcurrent Protector is a genuine OEM component designed for the ML-series light towers and MG-series portable generators, including the ML440, ML425, ML240, ML225, MG5, and MG3 models. Sourced directly from Wacker Neuson, this part meets the exact electrical specifications required by these machines and installs as a direct drop-in replacement. Its OEM origin ensures the correct trip threshold and housing configuration for these units, giving you the confidence that your equipment is protected to the same standard it left the factory with. Compatible across an extensive range of ML and MG series serial configurations, the is the right choice when your light tower or generator needs a verified, specification-matched repair.
Key Features
- Correct Trip Threshold: — Genuine OEM part engineered to the exact overcurrent trip rating specified for ML and MG series electrical systems — no guesswork on protection levels.
- Direct Drop-In Installation: — Matches the original mounting footprint and terminal configuration, allowing a straightforward swap without adapting or modifying the electrical panel.
- Broad ML and MG Series Coverage: — Fits ML440, ML425, ML240, and ML225 light towers as well as MG5 and MG3 portable generators across a wide range of serial configurations.
- Protects Connected Equipment: — A functioning overcurrent protector prevents downstream electrical damage to generator outlets and light tower circuits; a failed unit leaves loads unprotected and can cause costly secondary failures.
- Electrical Safety Compliance: — As a circuit protection component, using the OEM-rated part ensures the machine continues to meet its designed overcurrent protection standard — critical for safe operation on regulated jobsites.
An overcurrent protector monitors electrical current flowing through a circuit and automatically interrupts the flow when it exceeds a safe level. On light towers and portable generators, this component shields the wiring, outlets, and connected loads from damage caused by short circuits or excessive draw. When this protector fails or trips without resetting, the affected circuit becomes either permanently open — cutting power to lights or outlets — or, in a worst case, unprotected against further overcurrent events, putting wiring and equipment at risk.
Part Details
| Part Number | 5000404080 |
|---|---|
| Old Part Number | 0404080 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Overcurrent Protector |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Light Towers | ML440 | 5000630117, 5000630204, 5000630323, 5000630324, 5000630325, 5000630327 |
| Light Towers | ML240 | 5000630118, 5000630205, 5000630326 |
| Light Towers | ML425 | 5000630119, 5000630206 |
| Light Towers | ML225 | 5000630120, 5000630207 |
| Portable Generators | MG5 | 5000630137, 5000630143, 5000630233, 5000630254, 5000630224, 5000630229, 5000630237, 5000630239, 5000630252, 5000630308, 5000630310, 5000630334 |
| Portable Generators | MG3 | 5000630142, 5000630135, 5000630256, 5000630225, 5000630230, 5000630234, 5000630238, 5000630240, 5000630253, 5000630309, 5000630311, 5000630335 |
| Portable Generators | MG3sd | 5000630201, 5000630215, 5000630235 |
| Portable Generators | MG5sd | 5000630202, 5000630214, 5000630236 |
| MG5 Generator | MG5d | 5000630211 |
| MG3 Generator | MG3d | 5000630213 |
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.
