The Wacker Neuson Circuit Breaker is a genuine OEM component designed for the GPi3200, GPi4300, GPSi3200, and GPSi4300 inverter generator series. Sourced directly from Wacker Neuson, this is the exact part installed at the factory — matched to the precise electrical ratings of these inverter generators. Whether you're restoring tripped overload protection or replacing a faulty unit, part number delivers a direct, confidence-backed repair. Confirmed fitment covers the full GPi and GPSi inverter generator lineup, so you can order with certainty.
Key Features
- Correct Electrical Rating for Inverter Generators — Genuine OEM spec ensures the breaker trips at the correct amperage threshold, protecting sensitive inverter electronics from overload damage.
- Direct Drop-In Installation — Designed to connect to the existing wiring harness and mounting position in GPi and GPSi series generators without adaptation or modification.
- Broad GPi and GPSi Series Coverage — Fits the GPi3200, GPi4300, GPSi3200, and GPSi4300 inverter generators, covering multiple models in the lineup with one part number.
- Protects Generator Output Circuits — A functioning circuit breaker is the first line of defense against electrical faults; a failed breaker leaves connected equipment and the generator itself exposed to overcurrent events.
- Electrical Safety Compliance — As a genuine OEM electrical safety component, this breaker meets the original design intent for overcurrent protection on these inverter generators — critical for safe operation on any worksite.
A circuit breaker serves as the automatic safety switch between your generator's output and the equipment connected to it. When current draw exceeds a safe level — due to overload, a short circuit, or a fault in connected tools — the breaker trips and interrupts the circuit before damage can occur. A worn or failed circuit breaker may trip unexpectedly under normal loads, fail to trip when protection is actually needed, or prevent the generator from supplying power altogether; replacing it with the correct OEM part restores proper protection and reliable power delivery.
Part Details
| Part Number | 5000183310 |
|---|---|
| Old Part Number | 0183310 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Circuit Breaker |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| GPi3200 INVERTER GENERATOR | GPi3200 | 5000620781 |
| GPi4300 INVERTER GENERATOR | GPi4300 | 5000620784 |
| GPSi3200 INVERTER GENERATOR | GPSi3200 | 5000620936 |
| GPSi4300 | GPSi4300 | 5000620937 |
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.
