The Wacker Neuson Mini Fuse is a genuine OEM component designed for the TH627 indirect-fired air heater. As a direct factory replacement, this mini fuse meets the original electrical specifications required to protect the heater's control circuit. Confirm your model number before ordering to ensure this is the correct fuse for your unit.
Key Features
- OEM-Rated Circuit Protection — Manufactured to the original amperage and interrupt rating specified for the TH627 electrical system, ensuring the fuse responds correctly under fault conditions.
- Direct Drop-In Replacement — Matches the original mini fuse form factor and terminal configuration, seating securely into the existing fuse holder without modification.
- Built for the TH627 Air Heater — Verified fitment for the TH627 indirect-fired air heater, giving you confidence you are ordering the right part for your machine.
- Protects Critical Heater Controls — A functioning fuse safeguards the heater's control board and electrical components; a blown or incorrect fuse can prevent ignition or shut down the unit entirely.
- Electrical Safety Compliance — Using the correct OEM-specified fuse maintains proper overcurrent protection, helping prevent wiring damage or control failures caused by an undersized or oversized substitute.
A mini fuse serves as a sacrificial overcurrent protection device within the heater's electrical system. When current draw exceeds the rated limit — due to a short circuit or component fault — the fuse element melts and breaks the circuit, preventing damage to the control board, wiring harness, and connected components. Installing a fuse with incorrect ratings can leave critical circuits unprotected or cause nuisance shutdowns, so matching the OEM specification is essential for safe, consistent heater operation.
Part Details
| Part Number | 1000186025 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Mini Fuse |
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.
