Wacker Neuson 5000166519 Angle Plug NEMA 5-15 Male

The Wacker Neuson is a genuine OEM Angle Plug NEMA 5-15 Male designed for the HI and HSH indirect air heater and E1250 hydronic heater series. As a factory-sourced electrical component, meets the original connection and load specifications required by these units, ensuring the plug seats and locks correctly within the power circuit. This part fits a wide range of Wacker Neuson climate and heating equipment, including the HI 770 XHD, HI1000, HI1000 DGM, HI900 DGM, HI 750GM HD, HSH 380S, HSH 380B, E1250S, E1250B, and E1250P series. Replacing a damaged or worn plug with the correct OEM part restores safe, code-compliant power connection and protects downstream components from voltage irregularities.

Key Features

• Correct NEMA 5-15 Rating — Matched to the 125V/15A specification required by Wacker Neuson indirect air and hydronic heater power circuits, so current capacity and contact geometry are exact.
• Angled Body Construction — The angled plug form factor allows the cord to exit at a low profile, reducing strain on the cable at the connection point during jobsite use.
• Genuine OEM Sourcing — Manufactured to Wacker Neuson's original electrical tolerances, ensuring proper contact resistance and insulation grade for safe heater operation.
• Broad Heater Series Compatibility — Fits HI 770 XHD, HI1000, HI1000 DGM, HI900 DGM, HSH 380S, HSH 380B, E1250S, E1250B, and E1250P models, covering both diesel and gas/propane configurations.
• Electrical Safety Compliance — A correctly rated and undamaged NEMA 5-15 plug is critical for preventing arcing, overheating, and tripped breakers on temporary power supplies common to construction heating setups.

The NEMA 5-15 Male Angle Plug is the power inlet connector that links the heater's cord set to a standard 125V grounded outlet or generator receptacle. In indirect air heaters and hydronic surface heaters, this plug carries the control and ignition circuit current that powers burner management systems, fuel pumps, and fans. A cracked housing, bent contact blade, or failed ground pin on this plug can cause intermittent power loss, nuisance tripping, or unsafe arcing — any of which will take the heater offline during cold-weather operations where continuous heat output is critical.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

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