The Wacker Neuson 1000202142 Relais is a genuine OEM component designed for the WL50 Articulated Wheel Loader. Sourced directly from Wacker Neuson, this part meets the original design specifications for the WL50 platform, ensuring a correct, like-for-like replacement. Confirmed fitment for the WL50 Articulated Wheel Loader with Cab configuration makes part number 1000202142 a straightforward, confident choice for operators and service technicians keeping this machine in full working order.
Key Features
- Genuine OEM Electrical Integrity — Manufactured to the original circuit and load specifications, ensuring the relay switches at the correct voltage and current thresholds for the WL50 electrical system.
- Direct Drop-In Replacement — Matches the original mounting footprint and terminal configuration of the WL50, allowing straightforward installation without modification to the harness or relay block.
- Confirmed WL50 Fitment — Verified for the WL50 Articulated Wheel Loader, including the Cab variant, so you can order with confidence against your machine's configuration.
- Protects Downstream Electrical Components — A properly functioning relay routes switched power correctly, preventing voltage irregularities that can damage connected systems such as lighting, motors, or control circuits.
- Electrical Safety Assurance — A faulty relay can cause unintended circuit activation or failure to energize critical systems; replacing with a genuine OEM unit restores safe, predictable switching behavior.
A relay is an electrically operated switch that allows a low-power control signal to open or close a higher-power circuit within the machine. In the WL50 Articulated Wheel Loader, the relay acts as an intermediary between the control system and the components it powers — such as motors, solenoids, or lighting circuits — protecting sensitive controls from high-current loads. When a relay fails, the circuit it governs may stop functioning entirely, behave intermittently, or in some cases remain permanently energized, all of which can disrupt machine operation and create electrical hazards.
Part Details
| Part Number | 1000202142 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Relais |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| WL50 Articulated Wheel Loader, Cab | WL50 | 5000620592 |
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.
