The Wacker Neuson Seat Switch is a genuine OEM component designed for the TH627 compact tool carrier. Sourced directly from Wacker Neuson, this switch is an exact factory replacement that installs directly into the operator seat circuit without modification. Confirming the correct part number before ordering is the best way to ensure a proper fit — is the verified OEM reference for this application.
Key Features
- Correct Electrical Specification: — Manufactured to OEM switching thresholds, ensuring the seat circuit activates and deactivates at the precise pressure points required by the machine's control system.
- Direct OEM Replacement: — Designed to connect directly into the existing seat harness on the TH627, matching the original connector, mounting footprint, and switch travel.
- Verified TH627 Fitment: — Confirmed compatible with the TH627 compact tool carrier (418-02 series), cross-referenced against the official Wacker Neuson spare parts list.
- Operator Presence System Integrity: — A functioning seat switch keeps the machine's operator presence detection circuit working correctly, allowing drive and attachment functions to engage as designed.
- Safety-Critical Component: — The seat switch is part of the machine's operator detection system; installing a correctly rated OEM switch ensures the interlock logic performs as the manufacturer intended, protecting both the operator and bystanders.
The seat switch is an operator presence sensor mounted beneath or within the seat assembly. When an operator sits down, the switch closes and signals the machine's control system that the seat is occupied, enabling drive and hydraulic functions to operate. If the switch fails or degrades, the machine may refuse to operate, cut out unexpectedly, or — in a worst-case scenario — allow functions to run without an operator present. Replacing a faulty seat switch promptly restores correct interlock behavior and keeps the machine operating safely and as intended.
Part Details
| Part Number | 1000297454 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Seat Switch |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| SPARE PARTS LIST 418-02 / TH627 | TH627 (418-02) | 1000362623 |
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.
