The Wacker Neuson Red Switch is a genuine OEM Red Switch designed for the BL744ch, BL744h, BL742h, BL744c, BL744 EX, and BL742 EX Backhoe Loader series. As a direct OEM replacement, this switch is sourced from Wacker Neuson and built to the exact electrical specification required by these machines. Choosing the correct OEM switch ensures the control circuit operates as intended, with no guesswork on compatibility. If your Backhoe Loader is showing switch failure or unresponsive controls, part number is the verified replacement to restore proper function.
Key Features
- OEM-Spec Electrical Integrity — Manufactured to Wacker Neuson's exact resistance and switching tolerances, ensuring consistent circuit response and signal accuracy.
- Direct-Fit Replacement — Designed to seat and connect exactly as the original, with matching connector geometry and mounting profile for straightforward installation.
- Broad Backhoe Loader Coverage — Fits the BL744ch, BL744h, BL742h, BL744c, BL744 EX, and BL742 EX — a single part number covering the full BL-series Backhoe Loader range.
- Restores Reliable Control Operation — A correctly functioning switch delivers clean, positive actuation; a worn or failed switch can result in unresponsive or intermittent machine controls that interrupt normal operation.
- Electrical Safety Compliance — Using the genuine OEM switch maintains the correct switching load rating for the circuit, reducing the risk of electrical faults or control malfunctions in the field.
- Genuine Wacker Neuson Part — Supplied under part number 5100032682 directly from Wacker Neuson's OEM supply chain, so you know exactly what you're installing.
A switch on a backhoe loader forms part of the machine's electrical control system, acting as the operator-facing interface that opens or closes a specific circuit — activating functions such as lighting, auxiliary systems, or safety interlocks. The red color designation typically indicates a critical or high-visibility control function, meaning correct operation directly affects the operator's ability to manage the machine safely and efficiently. When a switch fails — through worn contacts, a broken actuator, or internal short — the associated circuit becomes unreliable or inoperative, which can halt work and, in safety-critical applications, create an unsafe operating condition.
Part Details
| Part Number | 5100032682 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Red Switch |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BL744ch Backhoe Loader | BL744ch | 5100031800 |
| BL744h Backhoe Loader | BL744h | 5100031801 |
| BL742h Backhoe Loader | BL742h | 5100031802 |
| BL744c Backhoe Loader | BL744c EX | 5100031803 |
| BL744 EX Backhoe Loader | BL744 EX | 5100031804 |
| Backhoe Loader | BL742 EX | 5100031805 |
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.
