Dometic 12V DC Relay 25A - Genuine OEM Replacement - Part# 4450013715

DometicSKU: 4450013715
Added to catalog: March 11, 2026

Sale price$36.63
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This Dometic 12V DC relay is a genuine OEM replacement component designed to control electrical circuits in Dometic refrigerators, air conditioners, and other RV appliances. Rated for 25 amps, this relay switches high-current loads safely and reliably. If your Dometic appliance isn't starting, cycling properly, or experiencing electrical issues, a failed relay is often the culprit.

Key Features

  • 25 Amp Rating: Handles high-current loads for compressors, fans, and heating elements
  • 12V DC Operation: Works with standard RV 12-volt electrical systems
  • Genuine Dometic OEM Part: Exact fit and function for reliable performance
  • Direct Replacement: Installs in place of failed or worn relays
  • Durable Construction: Built to withstand RV vibration and temperature extremes

Technical Specifications

Part Number 4450013715
Voltage 12V DC
Current Rating 25 Amps
Type Electrical Relay
Application Dometic RV Appliances

Frequently Asked Questions

Q: How do I know if my relay has failed?

Common symptoms include appliances that won't start, intermittent operation, clicking sounds without the unit running, or complete electrical failure. You may also notice the relay is hot to the touch or shows signs of burning.

Q: Can I use this relay in other 12V DC applications?

While this relay is designed specifically for Dometic appliances, it can work in other 12V DC applications requiring a 25-amp relay. However, verify the terminal configuration and mounting match your needs before installing.

Q: Is this difficult to replace?

Most RV owners with basic electrical knowledge can replace this relay. Always disconnect power before working on any electrical component. Take a photo of wire connections before removal to ensure correct reinstallation.

Q: Will this work with both refrigerators and air conditioners?

This relay can be used in various Dometic appliances depending on the specific model requirements. Check your appliance's parts diagram or contact our team to confirm compatibility with your specific unit.

Why Choose Elkhart RV Parts?

We specialize in hard-to-find Dometic replacement parts that keep your RV appliances running. Located in Elkhart, Indiana — the RV capital of the world — we understand the urgency when your refrigerator, air conditioner, or furnace stops working. Every part we sell is a genuine OEM component, ensuring perfect fit and reliable performance. Our expert support team knows Dometic systems inside and out and can help you identify the right part for your repair. Fast shipping gets you back on the road quickly.

100% Authentic OEM Parts

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.

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