The Wacker Neuson Power Relay is a genuine OEM component designed for the E3000 Ground Heater series, including the 6kW Gen LB TC and 6kW Gen LB configurations. As a direct OEM replacement, this relay is sourced to exact factory specifications, ensuring proper integration with the E3000's electrical control system. It fits both E3000 variants — model and — making it the correct choice for owners servicing either unit. Order by part number to confirm you're getting the right component for your machine.
Key Features
- Genuine OEM Electrical Spec: — Manufactured to the exact coil voltage and contact rating required by the E3000 control circuit, ensuring proper switching behavior rather than an approximate match.
- Drop-In Replacement: — Designed to seat and connect in the original relay position on the E3000, allowing straightforward installation without circuit modification.
- E3000 Series Compatibility: — Confirmed fitment for the E3000 Ground Heater 6kW Gen LB TC and E3000 Ground Heater 6kW Gen LB models.
- Consistent Heating Control: — A properly functioning power relay ensures the heating elements are switched on and off accurately; a failed relay can cause the unit to stop producing heat entirely or cycle unpredictably.
- Electrical Safety Compliance: — Using the correct OEM-rated relay protects downstream components from overload conditions that an under-rated substitute could introduce in a high-draw heating application.
A power relay is an electrically operated switch that controls high-current circuits using a low-current signal from the machine's control board. In a ground heater like the E3000, the relay governs power delivery to the heating elements, turning them on or off in response to thermostat and control inputs. When a relay fails — whether through contact wear, coil burnout, or thermal fatigue — the heater may stop responding to controls, refuse to start, or lose the ability to maintain consistent output temperature.
Part Details
| Part Number | 5100028015 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Power Relay |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E3000 Ground Heater, 6kW Gen LB TC | E3000 | 5100025046, 5100025045 |
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.
