When selecting an rv automatic transfer switch 50a, you want a reliable device that safely switches power sources without interruption. The RV Automatic Transfer Switch, 120/240 VAC, 50 Amp stands out as the overall best for its versatility and solid construction. The Surge Guard 40100 Basic Automatic Transfer Switch offers excellent value for those on a budget, while the Furrion 50 Amp Automatic Transfer Switch provides a sleek design and easy installation. Buyers often face a tradeoff between cost, ease of use, and feature set, making it important to understand what each option offers. Keep reading for a detailed comparison to help you find the perfect switch for your RV setup.
Open a free Amazon Business account
Business pricing, bulk buying and tax-exempt orders.
Create a free accountAs an affiliate, we earn on qualifying purchases.
Key Takeaways
- The top picks balance reliability, ease of installation, and safety features, with the overall best offering a good mix of all three.
- Price varies significantly; the most affordable options often lack advanced safety or diagnostic features found in premium models.
- Compatibility with different RV systems and wiring setups is crucial—some switches are more adaptable than others.
- Ease of installation and user-friendliness are common differentiators, especially for first-time RV owners.
- Tradeoffs between cost, features, and durability are evident; investing in a higher-quality switch can save money long-term by avoiding issues.
| RV Automatic Transfer Switch, 120/240 VAC, 50 Amp |  | Best Overall | Voltage: 120/240 VAC | Ampere: 50 Amp | Delay Time: 30 seconds | VIEW ON AMAZON | See Our Full Breakdown |
| Surge Guard 40100 Basic Automatic Transfer Switch – 50 Amp, Black |  | Best Value | Connection type: Screw terminals | Mechanical interlocking: Yes | Voltage: 120/240 Volt | VIEW ON AMAZON | See Our Full Breakdown |
| Elkhart Automatic Transfer Switch – 50 Amp Service – ES50M-65N |  | Best for Heavy-Duty Use | Voltage: 240 Volt AC | Ampere Rating: 50 Amp | Maximum Generator Power: 12 kW | VIEW ON AMAZON | See Our Full Breakdown |
| WFCO T57 50 Amp Transfer Switch, Black |  | Best for RV Reliability | Amperage: 50 Amp | Certification: ETL Listed, UL1008, CSA | Application: RV transfer switch | VIEW ON AMAZON | See Our Full Breakdown |
| Furrion 50 Amp Automatic Transfer Switch for RV, Black |  | Best Premium Choice | Operation Mode: Automatic | Current Rating: 50 A | Voltage: 250 volts | VIEW ON AMAZON | See Our Full Breakdown |
| PowerMax PMTS-50 50 Amp Automatic RV Transfer Switch 120/240V |  | Best Compact and Lightweight Choice | Input Voltage: 120/220Vac | Output Voltage: 110/20Vac | Service Capacity: 50 Amp | VIEW ON AMAZON | See Our Full Breakdown |
| RV Automatic Transfer Switch, 240VAC 50A with Neutral |  | Best for Seamless Power Switching with Safety Features | Voltage: 240VAC | Current: 50A | Neutral: 70A | VIEW ON AMAZON | See Our Full Breakdown |
| RV Transfer Switch, 50 Amp Automatic Transfer Switch for RV, Speedboats, Home Standby |  | Best for Durability and Versatile Applications | Amperage: 50 Amps | Voltage: 120/240 Volt | Application: RV, Speedboats, Home Standby | VIEW ON AMAZON | See Our Full Breakdown |
| Go Power TS-50 50 Amp Automatic Transfer Switch |  | Best for Easy Installation and Versatile Power Compatibility | Amperage: 50 Amp | Compatibility: Inverters, Shore Power, Generators | Installation: Easy with knockouts | VIEW ON AMAZON | See Our Full Breakdown |
| rv automatic transfer switch 50a | Voltage |
|---|---|
| RV Automatic Transfer Switch | 120/240 VAC |
| Surge Guard 40100 Basic Automa | 120/240 Volt |
| Elkhart Automatic Transfer Swi | 240 Volt AC |
| WFCO T57 50 Amp Transfer Switc | — |
| Furrion 50 Amp Automatic Trans | 250 volts |
| PowerMax PMTS-50 50 Amp Automa | — |
| RV Automatic Transfer Switch | 240VAC |
| RV Transfer Switch | 120/240 Volt |
| Go Power TS-50 50 Amp Automati | — |
More Details on Our Top Picks
RV Automatic Transfer Switch, 120/240 VAC, 50 Amp
This model stands out for its straightforward design tailored specifically for RV use, providing seamless switching between shore power and generator without fuss. Its quick-connect terminals simplify installation, making it accessible for DIY enthusiasts with basic electrical skills. Compared to the Furrion switch, it offers a more traditional setup, but it lacks remote control options and advanced safety features found in higher-end models. The 30-second delay ensures stable power transfer, reducing stress on your electrical system. However, its 50 Amp limit could be restrictive for larger setups, and professional installation might be necessary for some users. Overall, this switch delivers reliable performance for typical RV needs with an emphasis on ease of use.
Pros:- Automatic switching ensures seamless power transfer
- Easy to install with quick-connect terminals
- Includes protective cover and wiring schematic
Cons:- Limited to 50 Amp applications, restricting larger setups
- Requires some electrical knowledge to install safely
Best for: RVers seeking a durable, easy-to-install switch with reliable automatic transfer capabilities.
Not ideal for: People wanting remote monitoring or planning to upgrade to higher amperage systems, as it’s limited to 50A and lacks advanced features.
- Voltage:120/240 VAC
- Ampere:50 Amp
- Delay Time:30 seconds
- Installation:Quick-connect terminals
- Protection:Protective cover included
Our verdict“This switch is ideal for RV owners who prioritize straightforward, dependable power transfer without extra bells and whistles.”
Surge Guard 40100 Basic Automatic Transfer Switch – 50 Amp, Black
The Surge Guard 40100 offers dependable automatic transfer switching suitable for basic RV setups, especially for those on a budget. Its mechanical interlocking contactors ensure reliable operation at 50A, but it lacks the advanced safety or remote features seen in higher-end switches like the Furrion. Compared to the Elkhart model, it’s simpler and may not handle extreme conditions as robustly, but it provides solid performance for typical RV use. The absence of detailed safety certifications may be a concern for some, and its basic feature set makes it less versatile for complex power configurations. Still, its straightforward design and durability make it a practical choice for many RV owners looking for a cost-effective solution.
Pros:- Reliable automatic transfer switching
- Suitable for generator integration
- Durable mechanical interlocking contactors
Cons:- Lacks advanced safety or certification info
- Limited feature set compared to premium models
Best for: Budget-conscious RV owners needing a reliable, no-frills transfer switch for regular use.
Not ideal for: Owners seeking advanced safety features, remote monitoring, or higher current capacity, as it’s a basic model with limited functionalities.
- Connection type:Screw terminals
- Mechanical interlocking:Yes
- Voltage:120/240 Volt
- Ampere rating:50A
- Frequency:60 Hz
Our verdict“This switch fits RV owners who want dependable performance at a lower price point without extra features.”
Elkhart Automatic Transfer Switch – 50 Amp Service – ES50M-65N
This switch is designed for demanding applications, supporting up to 12 kW generators and handling rigorous use with its heavy-duty contactor assembly. The built-in voltage monitoring and time delay contribute to stable power transfer, making it suitable for RVs that require high reliability. Unlike the simpler Surge Guard, it offers a more robust construction and detailed power management. However, installation might require professional help due to its size and complexity, and it lacks remote control capabilities, unlike the Furrion model. It excels in scenarios where durability and consistent performance are paramount, but it may be overkill for casual RVers or those with basic power needs.
Pros:- Heavy-duty contactor assembly for rigorous use
- Supports up to 12 kW generator power
- Voltage monitoring and time delay enhance reliability
Cons:- Installation may require professional expertise
- Limited to 50 Amp applications without remote features
Best for: RVers with large power loads or those needing a durable, professionally installed transfer switch for frequent use.
Not ideal for: Owners seeking a lightweight, plug-and-play solution or those with minimal electrical experience, as installation can be complex.
- Voltage:240 Volt AC
- Ampere Rating:50 Amp
- Maximum Generator Power:12 kW
- Dimensions:8-1/2″ x 4-1/2″ x 8-1/2″
Our verdict“This switch suits RV owners who prioritize durability and high-capacity performance in demanding environments.”
WFCO T57 50 Amp Transfer Switch, Black
The WFCO T57 is a trusted choice among RV owners for its quiet operation and solid safety certifications, including UL and CSA listing. Its dual-input design enables seamless switching between shore power and generator, with quiet DC coil technology reducing arcing noise. While it’s highly reliable and well-regarded by OEMs, its specific RV focus limits its versatility for other applications. Compared to the Furrion switch, it offers a more proven safety record but lacks remote control features and might have limited installation instructions. This switch is a dependable, safety-focused option for RV owners who value quiet operation and certified safety.
Pros:- Trusted by RV OEMs for reliability
- Quiet operation with no arcing
- ETL and UL certified for safety
Cons:- Limited to RV applications, less versatile
- No remote monitoring or control features
Best for: RV owners seeking a proven, quiet, and safety-certified transfer switch with reliable performance.
Not ideal for: Those wanting remote operation or planning to install a switch outside of RV environments, as it’s primarily designed for RV systems.
- Amperage:50 Amp
- Certification:ETL Listed, UL1008, CSA
- Application:RV transfer switch
Our verdict“This switch is ideal for RV owners who prioritize proven safety and quiet operation in a reliable transfer switch.”
Furrion 50 Amp Automatic Transfer Switch for RV, Black
The Furrion switch offers a sophisticated solution with automatic operation and vibrationSmart, climateSmart technologies, making it exceptionally durable in challenging environments. Its advanced control method and safety features, including a built-in interlock, appeal to RV owners seeking high reliability and longevity. Compared with the simpler Elkhart or Surge Guard options, it provides a more integrated and tech-forward experience, but this comes with a higher price and potentially more complex installation. Limited remote features mean it’s best suited for those comfortable with technical setups. Overall, this pick makes the most sense for RV owners who want a high-end, durable switch with enhanced environmental resistance.
Pros:- Automatic switching with advanced control
- VibrationSmart and climateSmart technologies for durability
- Built-in safety interlock system
Cons:- Installation may require technical expertise
- Limited remote control capabilities
Best for: Tech-savvy RV owners looking for a durable, technologically advanced transfer switch with vibration and climate resistance.
Not ideal for: Casual RVers or those on a tight budget, as it’s more expensive and may require professional installation.
- Operation Mode:Automatic
- Current Rating:50 A
- Voltage:250 volts
- Circuit Type:SPDT
- Wattage:6000 watts
Our verdict“This switch is best suited for RV owners seeking a premium, durable, and environmentally resistant transfer solution.”
PowerMax PMTS-50 50 Amp Automatic RV Transfer Switch 120/240V
The PowerMax PMTS-50 stands out for its simple, lightweight design, making it ideal for compact RV setups or off-grid systems where space and weight matter. Compared to larger units like the RV Transfer Switch, 50 Amp Automatic Transfer Switch for RV, Speedboats, Home Standby, this switch lacks extensive detailed specs and advanced features but offers reliable automatic switching in a minimal footprint. Its 20-second delay and 50 Amp capacity make it suitable for basic needs, though some users report only average satisfaction, suggesting it’s better suited for straightforward applications rather than complex power systems. The switch’s simplicity is a strength for DIY installers comfortable with basic wiring but a limitation for those seeking detailed specifications or advanced safety features.
Pros:- Automatic switching between power sources for convenience
- Compact and lightweight design simplifies installation and portability
- Suitable for RVs, generators, and off-grid applications
Cons:- Limited detailed specifications and advanced features
- Requires some installation knowledge, no plug-and-play solution
Best for: Small RV owners or off-grid enthusiasts who prioritize a lightweight, straightforward transfer switch.
Not ideal for: Users needing detailed monitoring, remote control features, or highly robust safety protections, as these are lacking.
- Input Voltage:120/220Vac
- Output Voltage:110/20Vac
- Service Capacity:50 Amp
- Time Delay:20 seconds
- Knockout Holes:5
- Weight:1 pound
Our verdict“This pick makes the most sense for those who want a basic, space-efficient transfer switch for simple RV or off-grid applications.”
RV Automatic Transfer Switch, 240VAC 50A with Neutral
The RV Automatic Transfer Switch, 240VAC 50A with Neutral is designed for users who need reliable, automatic transfer between shore power, generator, and inverter, with added safety through double protection and a time delay. Compared with the Go Power TS-50, this model offers similar core functionality but emphasizes safety with its dual protection mechanisms. The LED indicator enhances user awareness of power status, making it suitable for RV owners who value safety and clear status updates. However, its application is limited to 50A setups, and professional installation is recommended, which might be a hurdle for DIY users. Its focus on safety features makes it a good choice for those with high-power needs but less suitable for casual or budget-conscious buyers.
Pros:- Automatically switches power sources for seamless operation
- Double protection prevents short circuits and overloads
- LED indicator provides clear status updates
- Includes a time delay for generator startup
Cons:- Limited to 50A applications, reducing flexibility
- Requires professional installation, not DIY-friendly
Best for: RV owners who prioritize safety and seamless power transfer in high-current setups.
Not ideal for: Owners seeking a plug-and-play, easy-to-install solution or those with lower amperage needs, as it’s designed specifically for 50A systems.
- Voltage:240VAC
- Current:50A
- Neutral:70A
Our verdict“Ideal for high-current RV setups where safety and reliability are top priorities, though installation complexity is a consideration.”
RV Transfer Switch, 50 Amp Automatic Transfer Switch for RV, Speedboats, Home Standby
The RV Transfer Switch, 50 Amp Automatic Transfer Switch for RV, Speedboats, Home Standby excels in durability with its corrosion-resistant galvanized steel enclosure and water-resistant finish, making it suitable for harsh environments. Unlike the Go Power TS-50, which focuses on ease of installation, this unit emphasizes long-term reliability with its rugged construction and safety features like delay circuits and mechanical interlocks. Its versatility across RVs, boats, and home standby systems appeals to users seeking a durable, all-weather solution. The main tradeoff is that professional installation is recommended, and its bulkier design might not suit those with tight installation spaces or DIY preferences.
Pros:- Durable, corrosion-resistant galvanized steel construction
- Waterproof and rust-resistant finish for outdoor use
- Includes delay circuit and safety interlocks
- Pre-wired for easier installation
Cons:- Limited to 50A applications, less flexible for lower amperages
- Requires professional installation for safety and proper wiring
Best for: Users needing a robust, weather-resistant transfer switch for outdoor or marine environments with high durability demands.
Not ideal for: Indoor or compact RV setups where space is limited, since its galvanized steel body adds bulk and weight.
- Amperage:50 Amps
- Voltage:120/240 Volt
- Application:RV, Speedboats, Home Standby
- Protection Features:Delay circuit, mechanical interlocks
- Material:Galvanized steel
- Finish:Waterproof, rust & corrosion resistant
Our verdict“Best suited for users who need a rugged, weatherproof transfer switch for outdoor or marine applications, with a focus on durability.”
Go Power TS-50 50 Amp Automatic Transfer Switch
The Go Power TS-50 is tailored for users seeking straightforward installation with its knockout design, compatible with inverters, shore power, and generators. Unlike the PowerMax PMTS-50, which offers a basic automatic switch, this model emphasizes ease of setup and reliable power transfer, with a built-in delay switch to protect generators. While it simplifies wiring, its reliance on professional installation for optimal safety remains, and it supports only 50A systems. This switch suits those with multiple power sources and limited technical skills, but not those needing remote control or advanced monitoring features.
Pros:- Compatible with multiple power sources including generators and shore power
- Easy to install with knockout knockouts for wiring
- Provides safe, reliable power transfer with delay protection
Cons:- Requires professional installation for proper safety
- Limited to 50A systems, so not suitable for higher capacities
Best for: RV owners or boaters seeking a flexible, easy-to-install transfer switch compatible with various power sources.
Not ideal for: Users looking for advanced features like remote control or detailed monitoring, as these are absent from this model.
- Amperage:50 Amp
- Compatibility:Inverters, Shore Power, Generators
- Installation:Easy with knockouts
- Features:Delay switch, Built-in protection
Our verdict“A practical choice for those who want a versatile, easy-to-install transfer switch for multiple power sources in RVs or boats.”
How We Picked
These products were selected based on a combination of performance, build quality, safety features, ease of installation, and value for money. We prioritized switches that are specifically rated for 50A RV service, ensuring compatibility with most standard RV setups. Each product was evaluated for reliability, safety certifications, user reviews, and manufacturer reputation. The ranking reflects a balance between affordability and feature set, highlighting options suitable for different levels of users—from beginners to seasoned RV owners. Our goal was to identify models that deliver consistent performance and safety without unnecessary complexity or cost.Factors to Consider When Choosing Rv Automatic Transfer Switch 50a
Choosing the right RV automatic transfer switch involves understanding several key factors that impact safety, compatibility, and convenience. Beyond just matching the amperage, it’s important to consider features like safety certifications, ease of installation, and future-proofing for your RV system. Making an informed decision can prevent costly mistakes and ensure reliable power management during your travels.Compatibility with Your RV’s Wiring and Power System
Ensure the transfer switch matches your RV’s wiring configuration and power supply. Some switches are designed specifically for certain voltage ratings or wiring setups, so verifying compatibility prevents installation headaches and potential safety issues. An incompatible switch may require additional adapters or modifications, increasing complexity and cost.
Safety Certifications and Build Quality
Prioritize models with recognized safety certifications such as UL listing. Well-built switches with quality components reduce the risk of electrical faults, shorts, or failures during operation. Cheaper models might save money upfront but often lack robust safety features, which can lead to costly repairs or safety hazards over time.
Ease of Installation and User-Friendliness
Look for switches that come with clear wiring diagrams and straightforward mounting options. For first-time installers, features like plug-and-play design or minimal wiring requirements can significantly reduce setup time. Complex models with many features may offer more control but could be overwhelming without proper electrical knowledge.
Durability and Weather Resistance
If your RV is parked outdoors frequently, select a switch with weatherproof or rugged casing. This prevents damage from moisture, dust, or temperature fluctuations. Investing in a durable model can extend the lifespan of your power system, especially in harsh environments.
Additional Features and Future Proofing
Some switches include diagnostic LEDs, remote monitoring, or automatic testing. These features can simplify maintenance and enhance safety. However, they often come at a higher cost, so decide whether these extras align with your needs and budget. For long-term use, a slightly pricier, feature-rich switch can provide peace of mind.
Frequently Asked Questions
Can I install an RV automatic transfer switch myself?
Installing an RV automatic transfer switch can be a manageable project for someone with basic electrical skills and knowledge. However, proper wiring, grounding, and safety precautions are essential to avoid hazards. If you’re unsure about electrical work, consulting a professional ensures the switch is installed correctly and safely, preventing potential issues during operation.
What safety certifications should I look for in an RV transfer switch?
Look for switches with UL (Underwriters Laboratories) certification or equivalent safety listings relevant to your region. These certifications indicate the device has undergone rigorous testing for electrical safety and reliability. Choosing certified switches reduces the risk of electrical faults, fires, or failures that could endanger your RV and occupants.
Is it worth paying more for a transfer switch with advanced features?
Investing in a transfer switch with diagnostic LEDs, remote monitoring, or automatic testing features can be worthwhile if you prioritize safety and convenience. These features make maintenance easier and provide early warnings of potential issues. However, if your budget is tight or your setup is straightforward, a basic model may suffice without sacrificing essential safety.
Will a 50A transfer switch work with my RV’s power system?
Most standard RVs with 50A service are compatible with these switches, but it’s important to verify your RV’s wiring and power specifications. Confirm the switch’s voltage and amperage ratings match your system, and check for compatibility with your existing electrical panel. Proper matching prevents overloads and ensures safe operation.
What maintenance is required for an RV automatic transfer switch?
Regular inspection for signs of corrosion, loose connections, or dust buildup is recommended. Periodically testing the switch to ensure it transitions correctly can prevent surprises during power outages. Keeping the device clean and ensuring tight wiring connections extend its lifespan and maintain safety and reliability over years of use.
Conclusion
For most RV owners seeking a reliable, easy-to-install solution, the RV Automatic Transfer Switch, 120/240 VAC, 50 Amp offers a balanced combination of safety, performance, and versatility—making it the best overall choice. Budget-conscious buyers will find the Surge Guard 40100 Basic Automatic Transfer Switch provides essential features at a lower price. Those looking for a premium option with advanced diagnostics and remote monitoring should consider the Furrion 50 Amp Automatic Transfer Switch. First-time users or those with straightforward setups should prioritize models with simple wiring and clear instructions. Ultimately, your choice depends on your specific needs, budget, and technical comfort level, but focusing on safety and compatibility will lead to the best long-term results.
As an affiliate, we earn on qualifying purchases.Flea & tick season Picks
flea and tick prevention
