The Wacker Neuson Relay is a genuine OEM component designed for the HI1000 Indirect Air Heater series, including HI1000DGM Electric Break, HI1000DGM Surge Brake, and standard HI1000 configurations. Sourced directly from Wacker Neuson, this relay meets the exact electrical specifications of the original part. It installs directly into the heater's control circuit with no modifications to wiring or mounting hardware. Confirmed fitment covers multiple HI1000 and HI1000DGM unit variants, making it a dependable solution when your indirect-fired heater needs electrical component service.
Key Features
- Correct Switching Specifications — Genuine OEM construction ensures the relay operates at the precise voltage and current ratings required by the HI1000 control circuit.
- Direct Plug-In Replacement — Matches the original connector footprint and terminal layout of the HI1000 and HI1000DGM heater electrical system for a straightforward swap.
- Broad HI1000 Series Coverage — Confirmed fit across HI1000DGM Electric Break, HI1000DGM Surge Brake, and standard HI1000 Indirect Air Heater variants.
- Restores Reliable Burner Control — A functioning relay allows the heater's ignition and burner circuits to switch on demand; a failed relay can cause the unit to fail to ignite or shut down unexpectedly in cold-weather operations.
- Electrical Safety Compliance — As a switching component in a fuel-burning heater's control system, using a correctly rated OEM relay helps maintain safe ignition sequencing and prevents unintended energizing of burner circuits.
A relay is an electrically operated switch that controls one circuit by opening or closing contacts in response to a signal from another. In an indirect-fired air heater like the HI1000, the relay manages the switching of key circuits — such as the burner, igniter, or blower motor — in the correct sequence during startup and operation. When a relay fails, the heater may not ignite, may shut off mid-cycle, or may not respond to thermostat or control inputs at all, bringing heat output to a halt precisely when it is needed most.
Part Details
| Part Number | 5100036000 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Relay |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI1000 Indirect Air Heater, DGM, Electric Break | HI1000DGM | 5200011234, 5200011235, 5100049275, 5100049276 |
| HI1000 | HI1000 | 5100049274 |
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.
