The Wacker Neuson Terminal is a genuine OEM component designed for the HSH350 and HP252 hydronic surface heaters. As a direct OEM replacement, this terminal is sourced from Wacker Neuson and built to the exact electrical specifications of the original part. Confirmed fitment covers the HSH350 and HP252 series, making it a straightforward, confidence-inspiring choice when servicing these machines.
Key Features
- Correct Electrical Specification: — Genuine OEM construction ensures the terminal meets the precise conductivity and connection ratings required in the HSH350 and HP252 hydronic heater electrical system.
- Direct-Fit Replacement: — Engineered to seat and connect exactly as the original, so installation is straightforward with no guesswork on fitment.
- Verified HSH350 and HP252 Compatibility: — Confirmed fitment across HSH350 (50 Hz) and HP252 hydronic surface heater models, including the DG configuration.
- Protects Circuit Integrity: — A properly functioning terminal maintains a clean, secure electrical connection; a corroded or failed terminal can interrupt heater operation and cause inconsistent heat output across the surface heating circuit.
- Safety-Critical Electrical Component: — In a hydronic heating system, a sound terminal connection is essential to safe, stable operation — a compromised terminal can introduce resistance faults or potential electrical hazards at the connection point.
A terminal is an electrical connection point that allows wiring to be securely joined within the machine's circuit. In a hydronic surface heater like the HSH350 or HP252, terminals carry the electrical signals and power that control heating elements, pumps, and control systems — any degradation in the connection point can disrupt the entire heating circuit. When a terminal corrodes, loosens, or fails, the result is often intermittent operation, loss of heating performance, or a complete electrical fault that prevents the machine from functioning safely.
Part Details
| Part Number | 5000172194 |
|---|---|
| Old Part Number | 0172194 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Terminal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydronic Surface Heater | HSH350 | 5000620254, 5200001677 |
| HP252 | HP252 | 5000620249 |
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.
