The Wacker Neuson Circuit Breaker, 1-Pole, 20A is a genuine OEM electrical protection component designed for the G4.6A, G4.6AE, GS4.6A, GS4.6AE, and G4.6AIT series portable generators. Sourced directly from Wacker Neuson, part is manufactured to the exact electrical specification required for safe, stable output on these 50Hz and portable generator models. This circuit breaker integrates directly into the generator's output panel, ensuring a drop-in installation with no adaptation. If your existing breaker has tripped permanently, shows heat damage, or fails to reset, replacing it with the correct OEM component restores proper overload protection and keeps your power distribution running as designed.
Key Features
- OEM-Rated at Exactly 20A — Matched to the trip threshold engineered into the G4.6A and GS4.6A generator output circuit, preventing nuisance trips and under-protection.
- Single-Pole Panel Fit — Designed as a 1-pole breaker that installs directly into the existing breaker position on the generator output panel without modification to the housing or wiring terminals.
- Broad G4.6 Series Coverage — Compatible across multiple build variants of the G4.6A, G4.6AE, GS4.6A, GS4.6AE, and G4.6AIT portable generator lines, including standard and electric-start configurations.
- Restores Full Overload Protection — A functioning circuit breaker is the last line of defense between an overload event and damaged wiring or connected equipment; the 5000110362 returns this critical protection to spec.
- Electrical Safety Compliance — Using the correct OEM-rated breaker ensures the generator's output circuit operates within its intended protection envelope, which matters on worksites where equipment and personnel share the same power source.
A circuit breaker in a portable generator protects the output wiring and connected equipment by automatically interrupting current flow when a load exceeds the rated amperage. On the G4.6A and GS4.6A generator series, the 1-pole 20A breaker monitors the output circuit and trips before heat or excess current can damage the alternator windings, internal wiring, or plugged-in tools and equipment. When a breaker wears out, trips permanently, or fails to hold its reset position, the generator may appear to produce no output or lose power under load — replacing it with the correct Wacker Neuson 5000110362 unit is the straightforward fix that restores the machine to full, protected operation.
Part Details
| Part Number | 5000110362 |
|---|---|
| Old Part Number | 0110362 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Circuit Breaker, 1-Pole, 20A |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 50Hz Portable Generator | G4.6A | 5000008266, 5000008262, 5000008264, 5000008260 |
| 50Hz Portable Generator | G4.6AE | 5000008267, 5000008261, 5000008263, 5000008265, 5000008268 |
| 50Hz Portable Generator with E lectric Start | GS4.6A | 5000008275, 5000008271, 5000008273, 5000008269 |
| 50Hz Portable Generator with E lectric Start | GS4.6AE | 5000008276, 5000008270, 5000008272, 5000008274, 5000008277 |
| Portable Generator | G4.6AIT | 5000009461 |
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.
