The Wacker Neuson Plug is a genuine OEM plug designed for the IRFU and IRSE-FU series internal concrete vibrators, as well as ARFU and FUflex4 models. As a direct OEM replacement, this part is manufactured to the exact specifications set by Wacker Neuson, ensuring a correct, secure electrical connection every time. The covers an extensive range of vibrator configurations across 230V and 120V variants, including the IRFU30, IRFU38, IRFU45, IRFU58, and IRFU65 series, along with IRSE-FU45, IRSE-FU58, ARFU26, and FUflex4 models. Verify your model number before ordering to confirm compatibility with your specific machine configuration.
Key Features
- Correct Electrical Specification — Sourced directly from Wacker Neuson, this genuine OEM plug meets the exact voltage and connection ratings required for safe, proper operation of your internal vibrator.
- Direct Plug-In Replacement — Engineered to seat and connect exactly as the original, with no adaptation needed to fit the vibrator's power connection point.
- Broad Series Coverage — Compatible with IRFU30, IRFU38, IRFU45, IRFU58, and IRFU65 variants, plus IRSE-FU45, IRSE-FU58, ARFU26, and FUflex4 configurations across 230V, 120V, and UK-spec models.
- Uninterrupted Power Delivery — A damaged or worn plug can cause intermittent power loss or a complete failure to operate; replacing it with the correct OEM part restores full, consistent power transmission to the vibrator head.
- Electrical Safety Compliance — Using the correct OEM-spec plug on a mains-powered vibrator maintains the electrical integrity of the connection, reducing the risk of arcing, overheating, or shock hazard at the power interface.
The plug on a concrete vibrator serves as the primary electrical interface between the power supply and the vibrator unit itself. It carries mains voltage into the machine, making a secure, correctly rated connection essential for both performance and operator safety. A cracked housing, damaged pins, or a loose fit at this connection point can cause the vibrator to cut out during use, deliver inconsistent power to the motor, or present an electrical hazard — all of which compromise the quality of concrete consolidation and safe operation on site.
Part Details
| Part Number | 5100021183 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Plug |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| IRFU30/230/5 | IRFU30/230/5 | 5000008959 |
| IRFU45/230/5 | IRFU45/230/5 | 5000610024 |
| IRFU38/230/5 | IRFU38/230/5 | 5000610025 |
| IRFU65/230/5 | IRFU65/230/5 | 5000610104 |
| IRFU38/230/5 CH | IRFU38/230/5 CH | 5000610245 |
| IRFU38/230/5GV | IRFU38/230/5GV | 5000610247 |
| IRFU45/230/5 CH | IRFU45/230/5 CH | 5000610253 |
| IRFU45/230/5GV | IRFU45/230/5GV | 5000610255 |
| IRSE-FU45/230 | IRSE-FU45/230 | 5000610256 |
| IRFU65/230/5 CH | IRFU65/230/5 CH | 5000610290 |
| IRFU58/230/5 | IRFU58/230/5 | 5000610007 |
| IRFU58/230/5 CH | IRFU58/230/5 CH | 5000610263 |
| IRFU58/230/5GV | IRFU58/230/5GV | 5000610265 |
| IRSE-FU58/230 | IRSE-FU58/230 | 5000610267 |
| IRFU30/230/5 CH | IRFU30/230/5 CH | 5000610278 |
| IRFU45/120/5 UK | IRFU45/120/5 UK | 5000610097 |
| IRFU38/120/5 UK | IRFU38/120/5 UK | 5000610099 |
| IRFU58/120/5 UK | IRFU58/120/5 UK | 5000610008 |
| IRFU30/120/5 UK | IRFU30/120/5 UK | 5000610101 |
| IRFU65/120/5 UK | IRFU65/120/5 UK | 5000610105 |
| IRFU30/230/10 | IRFU30/230/10 | 5100008877 |
| IRFU65/230/10 | IRFU65/230/10 | 5100008878 |
| IRFU65/230/5GV | IRFU65/230/5GV | 5100015351 |
| FUflex4/230 | FUflex4/230 | 5100021653 |
| ARFU26/6/120 US | ARFU26/6/120 US | 5100004244 |
| IRFU45/230/10 | IRFU45/230/10 | 5100008834 |
| IRFU58/230/10 | IRFU58/230/10 | 5100008835 |
| IRFU38/230/10 | IRFU38/230/10 | 5100008871 |
| IRFU38/120/10 UK | IRFU38/120/10 UK | 5100008934 |
| IRFU45/120/10 UK | IRFU45/120/10 UK | 5100008935 |
| IRFU58/120/10 UK | IRFU58/120/10 UK | 5100008936 |
| IRSE-FU45/230 Laser | IRSE-FU45/230 Laser | 5100019680 |
| IRSE-FU58/230Laser | IRSE-FU58/230Laser | 5100019681 |
| IRFU30/230/15 | IRFU30/230/15 | 5100040884 |
| IRFU65/230/15 | IRFU65/230/15 | 5100040888 |
| ARFU26/6/230 | ARFU26/6/230 | 5100004243 |
| ARFU26/6/115 | ARFU26/6/115 UK | 5100004245 |
| FUflex4/230 CH | FUflex4/230 CH | 5100025401 |
| FUflex4/120, 120 V | FUflex4/120 UK | 5100025402 |
| IRFU38/230/15 | IRFU38/230/15 | 5100040885 |
| IRFU45/230/15 | IRFU45/230/15 | 5100040886 |
| IRFU58/230/15 | IRFU58/230/15 | 5100040887 |
| IRFU38/120/15 UK | IRFU38/120/15 UK | 5100040889 |
| IRFU45/120/15 UK | IRFU45/120/15 UK | 5100040890 |
| IRFU58/120/15 UK | IRFU58/120/15 UK | 5100040891 |
| IRFU65/120/15 UK | IRFU65/120/15 UK | 5100040892 |
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.
