The Wacker Neuson Rectifier is a genuine OEM component designed for the SFU 10/250, SFU 10/200, SFU 10/200 S, and SFU 10/250/200 series frequency converters. As a factory-authorized part, the is manufactured to the exact electrical specifications required by these Wacker Neuson converter units. Confirmed fitment covers multiple SFU machine numbers including the Converter SFU 10/250, Converter SFU 10/200, Converter SFU 10/250/200, Converter SFU 10/200 S, and the Frequency Converter 10.5kVA, 42V, 200Hz variants. When it comes to electrical components in a high-frequency power conversion system, sourcing genuine OEM ensures you get the correct rectification characteristics without guesswork.
Key Features
- Correct Electrical Specification — Manufactured to match the exact rectification output required by the SFU series converter circuitry, ensuring proper AC-to-DC conversion performance.
- Genuine OEM Part — Sourced directly through Wacker Neuson's authorized parts supply chain, identical to the component installed at the factory.
- Broad SFU Series Compatibility — Fits the SFU 10/250, SFU 10/200, SFU 10/200 S, and SFU 10/250/200 frequency converter models across multiple machine configurations.
- Drop-In Replacement — Engineered to the same form and connection interface as the original, allowing straightforward installation during converter servicing.
- Protects Downstream Converter Components — A correctly functioning rectifier delivers stable DC output to the converter's internal electronics; a faulty unit can cause erratic output voltage or damage to connected components.
- Electrical Safety Compliance — Using the correct OEM rectifier in a frequency converter maintains proper insulation and output ratings, which is critical for operator and equipment safety in power distribution applications.
A rectifier converts alternating current (AC) into direct current (DC) within the power circuit of the frequency converter. In the SFU series, this component plays a central role in the converter's ability to deliver stable, regulated power output to downstream equipment. When the rectifier degrades or fails, the converter may produce inconsistent voltage, fail to start, or shut down under load — interrupting power delivery to connected tools or systems. Replacing a worn rectifier with a genuine OEM part restores the converter's designed electrical performance and protects the integrity of the broader power circuit.
Part Details
| Part Number | 5000046843 |
|---|---|
| Old Part Number | 0046843 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rectifier |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Converter SFU 10/250 | SFU 10/250 | 5000004754 |
| Converter SFU 10/200 | SFU 10/200 | 5000004755 |
| Converter SFU 10/250/200 | SFU 10/250/200 | 5000004756 |
| Converter SFU 10/200/S | SFU 10/200 S | 5000005600, 5000007254, 5000007971 |
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.
