The Wacker Neuson Power Supply 24VDC 10A 85-264VAC is a genuine OEM component designed for the HI1000 Indirect Air Heater, E1250 Hydronic Heater, HSH380, and HI260 heater series. As a factory-sourced part, it is built to the exact electrical output and input specifications required by these units, ensuring the control systems receive stable, regulated power. This power supply is compatible across a broad range of heater configurations within those families, including Basic, Standard, Premium, and DGM variants. Keep part number on hand as a planned service item — power supply failures are among the most common causes of heater control system faults in demanding jobsite conditions.
Key Features
- Regulated 24VDC Output at Rated 10A — Delivers consistent 24-volt DC power at 10 amps, matching the control board and ignition circuit requirements of Wacker Neuson heater systems exactly.
- Wide-Range AC Input Acceptance — Accepts 85–264VAC input, making it compatible with variable generator output voltages commonly encountered on construction sites.
- Genuine OEM Sourcing — Manufactured to Wacker Neuson's original electrical specifications, with correct connector configuration for direct installation into supported heater models.
- Broad Heater Series Coverage — Fits HI1000, HI260, E1250 (Basic, Standard, and Premium), and HSH380 series heaters across diesel, propane, natural gas, and DGM configurations.
- Protects Downstream Control Components — A properly functioning power supply prevents voltage irregularities that can damage control boards, sensors, and burner management modules — costly components to replace.
- Electrical Safety Compliance — As a genuine OEM electrical component, this power supply meets the original design safety ratings for the supported equipment, which matters when operating heaters in enclosed or semi-enclosed temporary structures.
A power supply in a heater control system converts incoming AC mains or generator power into the stable low-voltage DC supply that the unit's control board, sensors, and ignition circuitry depend on to operate. Without a consistent, correctly rated DC supply, the heater may fail to start, cycle unpredictably, or shut down on fault codes that point elsewhere in the system — making a failed power supply easy to misdiagnose. Replacing a failed or degraded unit with the correct OEM part restores proper voltage regulation and protects the sensitive electronics downstream from receiving damaging over- or under-voltage conditions.
Part Details
| Part Number | 5200017782 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Power Supply 24VDC 10A 85-264VAC |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI260 HEATER,OIL WITH TANK | HI260 | 5200018503, 5200018504 |
| E1250S | E1250S | 5200012355, 5200012354 |
| E12540B | E1250B | 5200012353, 5200007613 |
| HSH380s | HSH 380S | 5100054643 |
| E 1250P Hydronic Heater, Premium, Diesel | E1250P | 5200012357, 5200012356 |
| HSH380S-Diesel, with Generator | HSH380S | 5200012371, 5200012370 |
| HI1000 Indirect Air Heater, Diesel w/Tank | HI1000 | 5200011232, 5200011233, 5200011231, 5100049274, 5100049273 |
| HI1000 Indirect Air Heater, DGM, Electric Break | HI1000DGM | 5200011234, 5200011235, 5100049275, 5100049276 |
| HSH380B-Diesel, without generator | HSH380B | 5200012359, 5200007614 |
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.
