The Wacker Neuson Wiring Harness is a genuine OEM component designed for the HSH350 Hydronic Surface Heater and E1100 Ground Heater series. Sourced directly from Wacker Neuson, this wiring harness carries the exact connector types, wire gauges, and routing configurations required by these machines — no guesswork when reinstalling. It is a direct replacement for the original harness on HSH350 and E1100 units, covering both standard and DG surface heater configurations. When your electrical system needs to be restored to full operating spec, part number is the correct choice.
Key Features
- OEM-Matched Electrical Specification — Manufactured to the exact connector pinout, wire gauge, and insulation rating specified for HSH350 and E1100 heating systems, ensuring correct voltage delivery and signal integrity throughout the harness.
- Drop-In Harness Routing — Replicates the original harness layout, so connectors seat correctly at each termination point without cutting, splicing, or adapting existing connections.
- Broad HSH350 and E1100 Coverage — Fits HSH350 Hydronic Surface Heaters and E1100 Ground Heaters, including DG surface heater variants in both standard and 50Hz configurations.
- Restores Full Heating System Control — A damaged or degraded wiring harness can cause intermittent ignition faults, sensor communication errors, or complete loss of heater function; replacing it with 5200007507 brings electrical communication between components back to spec.
- Electrical Safety Compliance — In fuel-burning heating equipment, a compromised wiring harness can disrupt safety interlocks and burner controls; using a genuine OEM harness maintains the integrity of these critical circuits.
The wiring harness is the central electrical backbone of the heater, routing power and control signals between the burner assembly, thermostat, sensors, and safety controls. In hydronic surface heaters and ground heaters like the HSH350 and E1100, this harness must maintain reliable continuity across multiple circuits simultaneously — any break, chafe, or corroded connector can trigger fault codes, disable burner operation, or cause unpredictable shutdowns. Replacing a worn or damaged harness with the correct OEM part restores full electrical communication across all systems and ensures the heater operates as intended in cold-weather concrete curing and ground thawing applications.
Part Details
| Part Number | 5200007507 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Wiring Harness |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydronic Surface Heater | HSH350 | 5000620254, 5200001677 |
| E1100 GROUND HEATER | E1100 | 5000620172, 5200001676 |
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.
