The Wacker Neuson Breaker 2 Pole 20 Amp Sealed is a genuine OEM component designed for the G25 generator series. Sourced directly from Wacker Neuson, this is the same sealed circuit breaker installed at the factory — ensuring correct amperage rating, terminal fit, and housing dimensions right out of the box. If your G25 is tripping breakers repeatedly or failing to hold a circuit, replacing with the correct OEM part restores safe, stable electrical output.
Key Features
- Correct Amperage and Pole Configuration — Rated at 20 amps across two poles, matching the exact electrical specification required for safe operation in the G25 generator.
- Sealed Housing Construction — The sealed design protects internal contacts from moisture and debris ingress, extending service life in demanding outdoor or jobsite environments.
- OEM Electrical Integrity — As a genuine Wacker Neuson part, 5100076977 meets the original circuit protection specification — no guesswork on trip thresholds or contact ratings.
- Direct Drop-In Replacement — Matches the original breaker's mounting footprint and terminal positions, allowing straightforward installation without reworking the panel.
- G25 Generator Compatibility — Confirmed fitment for the Wacker Neuson G25 generator series, so you can order with confidence.
- Electrical Safety Compliance — A correctly rated and functioning circuit breaker is a critical safety component; using the specified OEM part ensures the generator's overload protection operates as designed.
A circuit breaker protects the generator's electrical system by automatically interrupting current flow when it detects an overload or short circuit, preventing damage to wiring, connected equipment, and the generator itself. The two-pole, 20-amp sealed configuration used in the G25 is matched to that machine's output characteristics — substituting an incorrect rating can leave the circuit under-protected or cause nuisance tripping that interrupts power delivery. When a breaker fails to reset, trips immediately under normal load, or shows signs of heat damage, replacement with the correct OEM part is the reliable path to restoring safe generator operation.
Part Details
| Part Number | 5100076977 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Breaker 2 Pole 20 Amp Sealed |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G25 | G25 | 5100050024 |
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.
