This Dometic step-down transformer converts 380V primary power to 240V secondary output, making it essential for RV owners operating European or international electrical systems. If your RV requires voltage conversion for appliances, air conditioning, or auxiliary power systems, this OEM transformer ensures safe and reliable operation.
Key Features
- 380V primary to 240V secondary conversion
- Genuine Dometic OEM replacement part
- Designed for RV electrical system integration
- Reliable voltage stepping for international travel
- Heavy-duty construction for continuous operation
- Compatible with Dometic power management systems
Technical Specifications
| Specification | Detail |
|---|---|
| Part Number | 290332501 |
| Primary Voltage | 380V |
| Secondary Voltage | 240V |
| Manufacturer | Dometic |
| Type | Step-Down Transformer |
| Application | RV Electrical Systems |
Frequently Asked Questions
Q: What RV models use this transformer?
A: This transformer is used in various Dometic power management systems. Check your RV's electrical documentation or contact our support team with your specific model to confirm compatibility.
Q: Can this transformer handle continuous operation?
A: Yes, this is a heavy-duty OEM component designed for reliable continuous use in RV electrical systems.
Q: Do I need professional installation?
A: Transformer installation involves high-voltage electrical work. We recommend having a qualified RV technician or electrician perform the installation to ensure safety and proper operation.
Why Choose Elkhart RV Parts
We specialize in hard-to-find Dometic replacement parts for RV owners who need genuine OEM components. Shipping directly from Elkhart, Indiana—the RV capital of the world—we provide authentic Dometic parts backed by expert support. When you need the exact part your RV was built with, we've got it in stock.
| Brand | Dometic |
|---|---|
| Part number | 290332501 |
| Product type | Transformer |
| Primary voltage | 380V |
| Secondary voltage | 240V |
| Configuration | No Neutral |
| Application | RV Refrigeration |
| Item category | Service Part |
| Oem status | OEM Replacement |
| Compatibility | Dometic cooling units without neutral configuration |
| Condition | New |
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.