The Wacker Neuson 25A End Plate Terminal is a genuine OEM electrical terminal component designed for the HI260, HI750, HI770XHD, and HI900 series indirect-fired air heaters. As a direct OEM part, the is manufactured to the same specifications as the original component, ensuring a proper connection within the heater's electrical circuit. This terminal fits an extensive range of configurations across the HI750D, HI750G, HI750GM, HI770XHD, HI900D, HI900G, and HI900DGM heater families, covering diesel, natural gas, and LP variants. Whether you're servicing a skid-mounted unit or a mobile indirect heater, this is the correct OEM replacement to restore electrical integrity.
Key Features
- Correct Amperage Rating: — Rated at 25A to match the original terminal specification, maintaining safe and stable current capacity within the heater's control circuit.
- Genuine OEM Quality: — Sourced directly from Wacker Neuson, this end plate terminal is identical to the part installed at the factory — no substitutions, no compromises in fit or electrical performance.
- Direct Drop-In Replacement: — Designed to seat and connect exactly as the original, with no reworking of existing wiring or terminal blocks required during installation.
- Broad Heater Family Compatibility: — Fits HI260, HI750 (D, G, GM, GM HD), HI770XHD, and HI900 (D, G, DGM) series heaters across diesel, natural gas, LP, and surge brake configurations.
- Protects Electrical Circuit Continuity: — A worn or loose end plate terminal can cause intermittent faults, control board errors, or complete heater shutdown; replacing it restores consistent signal and power flow through the terminal block.
An end plate terminal serves as the termination and securing point at the end of a terminal block assembly within the heater's electrical panel. It holds the block together, maintains proper spacing between conductors, and ensures each connection point carries current without arcing or unintended contact. In indirect-fired air heaters — where reliable ignition control, fuel valve actuation, and blower motor operation all depend on clean electrical connections — a compromised end plate terminal can disrupt the entire control circuit, causing erratic burner behavior or a complete loss of heat output. Replacing a degraded terminal with the correct OEM part restores the integrity of the terminal block and keeps the heater's electrical system operating as designed.
Part Details
| Part Number | 5000192477 |
|---|---|
| Old Part Number | 0192477 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | 25A End Plate Terminal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI 770 XHD Indirect Air Heater, Diesel, 2x12 | Arctic Bear XHD | 5000620676 |
| HI 770 XHD Indirect Air Heater, Diesel, 1x16 | HI770XHD | 5000620183, 5200003814, 5200004934, 5100049894 |
| HI260 HEATER,OIL WITH TANK | HI260 | 5200018503, 5200018504 |
| HI770XHD Indirect Heater | Arctic Bear XHD NS | 5000620690 |
| HI750 DGM HEATER-INDIRECT | HI750GM | 5000620859, 5000620930 |
| Mobile Indirect Fired Air Heat er, Diesel | HI750D | 5000620856, 5000620923, 5000620924 |
| HI 750GM HD-Mobile Indirect Ai r Heater-Surge, -40 | HI750GMHD | 5000620969 |
| HI750G HEATER-INDIRECT | HI750G | 5000620857, 5000620928, 5000620929 |
| HI900 Heater-DGM,Srg,-40 | HI900DGM | 5200014221, 5200014222, 5200014165, 5200014166 |
| HI 900D Heater-Indirect | HI900D | 5200014158, 5200014159, 5200014160 |
| Skid Indirect Air Heaters Natu ral Gas | HI900G | 5200014161 |
| HI 900G Heater-Indirect,3x16 | HI900 G | 5200014163, 5200014164 |
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.
