The Wacker Neuson Switch is a genuine OEM Switch designed for the E3000 and E5000 ground heater series, HX50 and HX100 heat exchangers, Pureheat hydronic heaters, Arctic Bear HD indirect air heaters, CH5000 cross heaters, and MC5200 mobile drying systems. As a factory-sourced component, the matches the original electrical specifications of the unit it replaces, ensuring correct circuit operation without adaptation. This switch is confirmed compatible across a wide range of Wacker Neuson heating and climate control equipment configurations, including generator-equipped, liftbail, and diesel or gas burner variants.
Key Features
- Correct Electrical Rating: — Genuine OEM spec means this switch carries the precise voltage and current rating required for Wacker Neuson heating system control circuits — no guesswork on compatibility.
- Direct OEM Replacement: — The 5000166484 installs directly into the original switch position using the factory connector and mounting configuration, eliminating the need for wiring modifications.
- Broad Heating Equipment Coverage: — Fits E3000, E5000, HX50, HX100, Pureheat, Arctic Bear HD, CH5000, and MC5200 models across multiple configurations including diesel, gas, generator, and liftbail variants.
- Protects Burner and Heating System Operation: — A failed switch can prevent the burner from igniting or cause unintended shutdowns; replacing it restores reliable on/off control of the heating circuit.
- Electrical Safety Compliance: — Using a genuine OEM switch maintains the original safety circuit integrity of the heater, which is critical in fuel-burning and hydronic heating applications where switch failure can create unsafe operating conditions.
The switch in a Wacker Neuson ground heater or hydronic heating system serves as the primary operator-facing control point for activating or shutting down the heating circuit. It routes electrical signals that trigger the burner, pump, or ancillary systems depending on the machine's configuration. When a switch wears out or fails internally, the machine may not start, may fail to shut off correctly, or may exhibit intermittent operation — all of which disrupt work on cold-weather job sites where continuous heat output is essential.
Part Details
| Part Number | 5000166484 |
|---|---|
| Old Part Number | 0166484 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Switch |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E3000 Hydronic Surface Heater with generator | E3000 | 5000620219, 5000620679, 5000620158, 5000620678, 5200014677, 5200004952, 5100017807, 5100017809, 5200014678, 5200014679, 5200014720, 5100017806, 5100017808, 5200014721, 5100017810, 5100017811, 5100025046, 5100055568, 5100056441, 5100025045, 5100056440 |
| E5000 GROUND HEATER, W/GAS BURNER | E5000 | 5000620898, 5000620897, 5000620899 |
| HX50 Heat Exchanger | HX50 | 5000620431 |
| HX100 Heat Exchanger | HX100 | 5000620432 |
| Pureheat Hydronic Heater, Oil Burner | Pureheat | 5000620245, 5000620246, 5000620190 |
| Mobile Drying System | MC5200 | 5000620201, 5000620232 |
| Indirect Mobile Air Heater, Na tural Gas | Arctic Bear HD | 5000620199, 5000620197 |
| Cross Heater with oil burner | CH5000 | 5000620240, 5000620242 |
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.
