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- Cross-reference Part #: FP5055-SY
- 50 Amp Adapter: This Marine/RV Pigtail adapter helps you easily adapt your boat's 125V, 50 Amp inlet to get a plug for attaching a 125/250V, 50 Amp extension cord. The Female plug (50 Amp 125V; NEMA SS1-50R0) connects to the power inlet on your boat, and the male plug (50 Amp 125/250V; NEMA SS1-50P) connects to a 50-Amp extension cord (not included) that can be run to an electrical hookup.
- Side Grips: Both the male and female end of the pigtail adapter has side grips for easy handling. These side grips come in handy while connecting and disconnecting the plugs.
- PowerSmart: PowerSmart technology boasts a voltage indicator to show a live connection with bright blue LED lights.
- Universal Fit: Universal fit with all other brands.
- Warranty: It is designed with the highest quality materials with a 5-year warranty.
Furrion Pigtail adapters are developed to stringent quality standards, constructed with high-grade, corrosion-resistant materials for longevity in the harshest environments. Engineered for safety, Powersmart, and Faultsmart indicators provide valuable, instant connection status at a glance. Plug-ends feature ergonomic side grips for easy, user-friendly connection and disconnection. Furrion pigtail adapters meet global industry standards, NEMA universal fit with other brands, are rated up to 600V, 105°C, and offer bonus sealing collars with all models except for FP1530SY. Furrion stands behind its shore-power products with a 5-year warranty. 50A adapters include a heavy-duty storage bag.
- Powersmart™ indicators
- Marine UL certified
- Universal fit with all other brands
- 5-year warranty
- Furrion Reference Number: FP5055-SY
| Ampere rating (amps) | 50 |
|---|---|
| Voltage rating male plug (volts) | 125/250 |
| Voltage rating female plug (volts) | 125 |
| Nema female plug | SS1-50R0 |
| Nema male plug | SS1-50P |
| Operating temperature (celsius) | 105 |
| Voltage rating total (volts) | 600 |
| Material | High-grade corrosion-resistant materials |
| Warranty (years) | 5 |
| Certification | Marine UL certified |
- What is the purpose of the furrion 50a connector to 50a plug pigtail adapter? This adapter allows you to connect a boat's 125V, 50 Amp inlet to a 125/250V, 50 Amp extension cord, enabling power hookup compatibility.
- Does this adapter have any indicators to show power connection status? Yes, it features PowerSmart technology with a bright blue LED voltage indicator to show a live connection.
- Is the furrion pigtail adapter compatible with other brands? Yes, it has a universal fit and is compatible with all other brands.
- What kind of warranty does this furrion adapter come with? The adapter is designed with high-quality materials and comes with a 5-year warranty.
- Are there any special features that make handling the adapter easier? Both male and female ends have ergonomic side grips for easy handling when connecting and disconnecting the plugs.
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.

