Wacker Neuson 5000155209 Receptacle Medium Large Wiring Harness

The Wacker Neuson is a genuine OEM Receptacle Medium Large Wiring Harness designed for the G50, G70, and G85 series skid-mounted and cold-weather mobile generators. As a factory-sourced component, it is manufactured to the exact electrical specifications of the original part, ensuring proper circuit routing, connector compatibility, and load capacity across the harness assembly. This harness fits multiple configurations within the G50, G70, and G85 generator families, including skid-mounted and cold-weather variants, making it the correct choice for operators maintaining or rebuilding these units. Ordering by part number confirms you are receiving the right component the first time.

Key Features

• Correct Conductor Routing and Connector Spec — Manufactured to OEM electrical tolerances, including proper wire gauge, insulation rating, and connector pinout for the receptacle circuit on these generator models.
• Direct-Fit Installation — Plugs directly into the existing harness connectors on G50, G70, and G85 generators without cutting, splicing, or adapter work.
• Broad G-Series Compatibility — Confirmed fitment across multiple G50, G70, and G85 configurations, including skid-mounted and cold-weather mobile generator builds.
• Sustained Output Integrity — A correctly functioning wiring harness maintains stable power delivery to the receptacle circuit; a damaged or corroded harness can cause voltage drop, intermittent output faults, or complete receptacle failure under load.
• Electrical Safety Compliance — Genuine OEM construction ensures the harness meets the insulation and conductor ratings specified for the receptacle load on these generator units, reducing the risk of overheating or arcing at connection points.

The wiring harness is the electrical backbone that connects the generator's receptacle outlets to the unit's internal power distribution system. It carries the current from the alternator output to the load terminals, keeping voltage and current safely routed through properly rated conductors and insulation. When a wiring harness degrades — through heat exposure, vibration fatigue, or moisture intrusion — the result can range from intermittent power loss at the outlets to failed receptacles or tripped protection circuits, leaving the generator unable to deliver usable power on site.

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.

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.