The Wacker Neuson Door Contact Switch is a genuine OEM component designed for the RC110 and RC110p series ride-on compactors, including CAB and ROPS configurations. As a direct Wacker Neuson OEM part, the is manufactured to the same specification as the original switch fitted at the factory, ensuring a correct electrical interface with the machine's safety and control systems. This switch is confirmed to fit across the full RC110 and RC110p model range, covering both US and standard variants in CAB and ROPS builds.
Key Features
- OEM-Spec Electrical Contacts — Manufactured to the original switching output and contact rating, so the machine's control circuit receives the correct signal every time the door is opened or closed.
- Drop-In Connector Compatibility — Matches the original wiring harness connector and mounting position, so installation requires no splicing or adapting.
- Broad RC110 Series Coverage — Fits RC110 and RC110p compactors across CAB and ROPS variants, including US-spec models, covering a wide range of machine configurations from a single part number.
- Protects Operator Safety Interlocks — A functioning door contact switch is integral to the machine's operator presence and safety interlock system; a failed switch can disable safety-critical functions or prevent the machine from operating correctly.
- Sourced Directly from Wacker Neuson — Genuine OEM origin means the part carries the same quality oversight and traceability as the component it replaces.
The door contact switch monitors the position of the operator cab or ROPS door and sends a signal to the machine's control system when the door is opened or closed. This signal is typically used to engage or disengage operator safety interlocks, ensuring the compactor only operates under safe, intended conditions. When the switch fails or wears out, the machine may not start, may shut down unexpectedly, or may lose the ability to detect door position — all of which interrupt operation and can create unsafe working conditions.
Part Details
| Part Number | 5100046537 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Door Contact Switch |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RC110 | RC110 | 5100030674 |
| RC110P | RC110P | 5100030675 |
| Compactor RC110 US Rops | RC110 US Rops | 5100056461 |
| Compactor RC110p US Rops | RC110p US Rops | 5100056462 |
| Compactor RC110 US CAB | RC110 US CAB | 5100064270 |
| Compactor RC110p US CAB | RC110p US CAB | 5100064271 |
| RC110 ROPS | RC110 ROPS | 5100067704 |
| RC110 CAB | RC110 CAB | 5100067705 |
| RC110p ROPS | RC110p ROPS | 5100067706 |
| RC110p CAB | RC110p CAB | 5100067707 |
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.
