The Dometic 12V 30A Relay (Part# 295208900) is a critical electrical component used in Dometic refrigerators, air conditioners, and other RV climate control systems. This relay controls high-current circuits, switching power to compressors, fans, and heating elements when activated by low-current control signals. If your Dometic appliance isn't starting, cycles erratically, or shows no power to key components, a failed relay is often the culprit.
This genuine OEM service part ensures reliable operation and proper electrical protection for your RV's climate systems. Designed for direct replacement, it restores full functionality to Dometic appliances experiencing electrical control issues.
Key Features
- 12V DC Operation: Designed specifically for RV electrical systems running on 12-volt battery power
- 30 Amp Switching Capacity: Handles high-current loads for compressors, fans, and heating elements
- OEM Quality Construction: Built to Dometic's exact specifications for reliable long-term performance
- Direct Replacement Part: Exact fit for original equipment - no modifications required
- Universal Dometic Application: Used across multiple Dometic refrigerator and climate control product lines
- Critical Control Component: Essential for proper appliance startup and operation
Technical Specifications
| Part Number | 295208900 |
| Voltage | 12V DC |
| Current Rating | 30 Amps |
| Part Type | Electrical Relay |
| Application | Refrigerators, Air Conditioners, Climate Systems |
| Manufacturer | Dometic |
Frequently Asked Questions
How do I know if my relay has failed?
Common symptoms include: appliance won't start or turn on, clicking sounds without operation, intermittent function, or complete loss of power to the compressor or fan. You may also notice the control board appears to work (lights on) but the appliance doesn't cool or heat.
Can I test this relay before replacing it?
Yes, relays can be tested with a multimeter. Check for continuity across the coil terminals and verify the contacts close when 12V is applied to the coil. However, intermittent failures are common and may not show up during testing. If you suspect relay failure, replacement is often the most reliable solution.
Is this relay specific to certain Dometic models?
This is a service part used across multiple Dometic product lines including refrigerators and air conditioners. Check your appliance's parts diagram or service manual to confirm this part number matches your specific model. The relay's electrical specifications (12V, 30A) must match your application.
Do I need any special tools to replace this relay?
Basic hand tools are typically sufficient - usually just a screwdriver to access the control board area. Always disconnect power (both 120V AC and 12V DC) before working on electrical components. Take a photo of wire connections before removal to ensure correct reinstallation.
Why Choose Elkhart RV Parts?
At Elkhart RV Parts, we specialize in hard-to-find Dometic replacement parts that keep your RV systems running smoothly. Located in Elkhart, Indiana - the RV Capital of the World - we understand the importance of getting the right part quickly. We stock genuine OEM Dometic components and provide expert support to help you identify exactly what you need. With fast shipping and knowledgeable staff, we're your trusted source for Dometic service parts.
| Brand | Dometic |
|---|---|
| Part number | 295208900 |
| Product type | Relay |
| Voltage | 12V |
| Amperage | 30A |
| Item type | Service Part |
| Oem | true |
| Compatible systems | RV RefrigerationWater HeatersCooling UnitsClimate ControlAuxiliary Systems |
| Function | Power Distribution Control |
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.