The Wacker Neuson Switch Toggle SPST is a genuine OEM component designed for the G70, G100, G130, G150, G180, G230, and G320 series portable and mobile generators. Sourced directly from Wacker Neuson, this is the exact switch specified for these units across Standard, Cold Weather, Custom, and Hertz configurations, including Tier 4 Final and Tier 4i emission variants. Whether you're servicing a G150 mobile generator on a construction site or returning a G320 to full operation, part number ensures you're installing the correct OEM component the first time.
Key Features
- Correct Switching Geometry and Contact Rating — As a genuine OEM part, this toggle switch meets the exact electrical contact specifications Wacker Neuson requires for safe, consistent circuit control across the G-series generator range.
- Direct Drop-In Replacement — Matches the original mounting footprint and terminal configuration, so the switch seats and connects the same way as the part it replaces with no adaptation needed.
- Broad G-Series Compatibility — Fits over 90 confirmed model configurations across the G70, G100, G130, G150, G180, G230, and G320 generator families, covering Standard, Cold Weather, Custom, Tier 4, Tier 4i, Tier 4 Final, and Transport Canada variants.
- Restores Reliable Circuit Control — A failed or intermittent toggle switch can prevent generator startup or cause unpredictable shutdowns; replacing it with part 5200004729 restores clean, positive switching action.
- Electrical Safety Compliance — Using the OEM-specified switch maintains the integrity of the generator's electrical control circuit, which is critical for safe operation and compliance with the original equipment design intent.
A single-pole single-throw (SPST) toggle switch controls one electrical circuit — in the on position it completes the circuit, and in the off position it breaks it. On Wacker Neuson G-series generators, this switch plays a direct role in operator control of key generator functions, making proper switching action essential to safe and predictable machine operation. A worn, cracked, or failed toggle switch can result in a circuit that won't engage, won't release, or behaves unpredictably — all of which can interrupt power output or prevent the unit from starting.
Part Details
| Part Number | 5200004729 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Switch Toggle SPST |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G230 Generator, Custom T4i | G230 | 5000620883, 5000620881, 5000620882, 5200007862, 5200010141, 5200010142, 5200010143, 5100015614, 5100045190, 5100045596, 5100045597, 5100049846, 5100049847 |
| G180 Generator, Custom T4i | G180 | 5000620886, 5000620884, 5200007861, 5000620885, 5200010140, 5200010138, 5200010139, 5100015615, 5100045089, 5100045575, 5100045576, 5100045590, 5100045591, 5100045592, 5100049844, 5100049845 |
| G150, custom | G150 | 5000620889, 5200007860, 5200023235, 5000620887, 5000620888, 5200014784, 5200023236, 5200010135, 5200010136, 5200010137, 5200023237, 5100045088, 5100045570, 5100045571, 5100049841, 5100049842, 5100049843, 5100036309 |
| G320 Generator, Standard T4i | G320 | 5000620275, 5200008718, 5200010219, 5200010260, 5200010144, 5200010145, 5200010146, 5100045191, 5100045601, 5100045602, 5200008717, 5100018533, 5100049848, 5100049849, 5200010261 |
| G130 Generator, Standard T4i | G130 | 5200023232, 5200023233, 5200023234, 5100045087, 5100045559, 5100045560, 5100045564, 5100045565, 5100045566, 5100049838, 5100049839, 5100049840, 5100036308 |
| G70 Generator, Standard T4F | G70 | 5200023226, 5200023227, 5200023228, 5100042499, 5100036306, 5100042496, 5100042497, 5100042498, 5100042500 |
| G100 | G100 | 5100045086, 5100045498, 5100033310, 5100045499, 5100045553, 5100045554, 5100045555, 5100033311, 5100049835, 5100049836, 5100049837, 5100033312, 5100036307 |
| G150 Generator,Hertz,T4 Final | G150 Generator,Hertz,T4 Final | 5100015616 |
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.