The Wacker Neuson is a genuine OEM Temperature Switch M14x1.5 6.3 85/75 designed for the TH627 indirect-fired air heater. As a factory-sourced component, the is manufactured to the exact specification required by Wacker Neuson for this heater model, ensuring correct switching thresholds and a direct-fit installation. This part carries the full backing of Wacker Neuson's OEM supply chain, so you can be confident you're getting the right switch for your machine.
Key Features
- OEM-Calibrated Switching Thresholds — Engineered to open at 85°C and close at 75°C, matching the exact thermal control requirements of the TH627 heater circuit.
- M14x1.5 Thread Specification — The M14x1.5 thread pitch installs directly into the factory port with no re-tapping or adapter fittings needed.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, this is an authentic OEM component built to the same standards as the original production part.
- Confirmed Fitment for TH627 — Verified for the TH627 indirect-fired air heater (418-02), so you can order with confidence using part number 1000427611.
- Thermal Safety Protection — A correctly functioning temperature switch is critical to the safe operation of the heater; a failed switch can prevent proper thermal shutoff, creating an overheating risk.
A temperature switch monitors the operating temperature of the heater and sends a signal to interrupt or allow continued operation once a set threshold is reached. In the TH627 indirect-fired air heater, this switch acts as a thermal control point — cutting power to the burner circuit when temperatures climb too high and restoring operation once the system cools back to the lower threshold. When the switch fails or drifts out of calibration, the heater may shut down unexpectedly, fail to ignite, or — in a worst-case scenario — continue running beyond safe temperature limits.
For fitment questions or help confirming this part is correct for your machine, please contact our parts team with your model and serial number.
Part Details
| Part Number | 1000427611 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Temperature Switch M14x1.5 6.3 85/75 |
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.
