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SmartPlug RV Power Inlet and Connector - 50 Amp - White
SmartPlug

SmartPlug RV Power Inlet and Connector - 50 Amp - White

Part Number: SM46FR
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$285.57
Retail:$334.00
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Easily replace your inlet and rewire your power cord for a SmartPlug connection that is both safer and easier to use. This package contains everything you need to upgrade your ride for a new generation of shore power connection. Great Prices for the best rv power inlets from SmartPlug. SmartPlug RV Power Inlet and Connector - 50 Amp - White part number SM46FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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SmartPlug RV Power Inlets - SM46FR

  • 50 Amp Male Plug
  • Power Inlets
  • White
  • SmartPlug
  • Square

Easily replace your inlet and rewire your power cord for a SmartPlug connection that is both safer and easier to use. This package contains everything you need to upgrade your ride for a new generation of shore power connection.


Features:

  • Inlet and connector upgrade your shore power setup to the SmartPlug system
    • 50-Amp Inlet replaces the existing socket on your boat or RV
    • 50-Amp connector lets you modify your favorite power cable
  • Straight-in, single-step operation means no more twisting or fiddling with locking rings
    • Plug shape takes guesswork out of connecting so it's simple to use, even in the dark
  • Multi-point locking system removes strain from connection points
    • Side levers snap with audible feedback and keep plug in place
    • Interior clamp bears weight of the cord to support wiring in the body
    • Inlet cap snaps down onto plug body when in use to hold cord in place and reduce strain
  • Integrated seals keep your equipment safe from the elements
    • Seals in plug face and around cord weatherproof your connection when in use
    • Inlet cap seal keeps out rain and debris when traveling
  • Flat electrical pins increase contact area compared to curved pins in twist locks
    • Reduces heat caused by electrical resistance
  • Blue LED light illuminates to indicate power is flowing
  • High-quality materials hold up to extreme climates or out on the water
    • Marine-grade stainless steel components hold up season after season
    • Nickel-plated brass electrical pins and tinned wires resist corrosion
    • Plastics are UV and heat resistant Valox 553U resins
  • Easy installation using included hardware and illustrated instructions
    • Inlet sized to fit standard flanges so you can use the same screws and holes
    • Cut the old twist lock style connector from your shore power cord to wire new plug
  • White color
  • Made in the USA


Specs:

  • Amperage: 50 amps
  • Voltage: 125/250 volts
  • 7-Year warranty


SmartPlug vs. Twist Lock


RV and boat owners have long relied on Twist Lock style connections for powering their rides. For years, it has been the best option for connecting to shore power. It's been reliable, but most know it's not without disadvantages:


Twist-Type Design Problems

  • Curved pins make minimal surface contact, increasing the amount of heat generated
  • Locking ring can be prone to breaking, cross threading, and stripping out
  • Faulty locking ring puts strain on the connection
  • Wear and debris can loosen the fit, further decreasing surface contact
  • Circular plug shape isn't user friendly and takes some awareness of the orientation of the pins to insert correctly

SmartPlug's connector addresses each of these concerns and does all of the heavy lifting.


Locking arms grab the inlet, a clamp inside the plug body holds the cord, the inlet cap snaps to the top while in use, and the integrated seals weatherproof the connection. This helps prevent the wiggly, dirty connections that increase electrical resistance, which creates potentially dangerous heat.


Since it uses a square plug face, SmartPlug is able to use flat pins which create far more surface contact, further reducing the risk of high heat and electrical arcing. The square shape and flat pins also make it easy to plug in - no more twisting or guessing if the pins are lined up correctly.




B50ASSYPW SmartPlug 50 Amp - Female Connector & Non-Metallic Inlet / White




California residents: click here


Video of SmartPlug RV Power Inlet and Connector - 50 Amp - White

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for What to Know About the SmartPlug RV Power Inlet and Connector

Hi there, I'm Michael with etrailer.com. Today, we're going to take a quick look at this SmartPlug 50 Amp Power Connector in White Inlet. This is going to upgrade your 50 amp 125 volt or 250 volt RV setup from your traditional twist type to take advantage of all the benefits of the SmartPlug system. This is going to provide the inlet for you to replace your current twist type inlet. So this does have the same mounting holes as your twist type holes. So it's very easy to get mounted in place and they do have the color coded wiring on the backside there.

So very easy to get wired. They also include instructions, walk you through how to get that all set up. So very easy to get that put in place. Your connector is going to wire to your existing power cord. So this will mount in place of your current connector and then like the inlet there, they do include instructions, help you get that all installed as well as your backing plugs, for your 115 and sorry, 125 and 250 volt backing cables there.

So that everything's going to be nice and water tight and sturdy for you. Now, the benefits of the SmartPlug system, this is going to be a straight in connection. So it's going to make plugging in much easier. If you get to your campsite late at night and it's dark, you're not going to have to worry about finding the right point to start your twist in. It's just going to fit in the one way, and then it's going to plug straight in.

So very easy to get connected there. The sleeved design is going to bear the weight of your cable, and if you we're to trip over it, that sort of thing. So all the weight is going to rest on the sleeve rather than on the pins themselves. So it's going to take a lot of strain off those pins, so that they're not going to become loose over time, like some of your other systems. Those pins are a straight nickel plated brass, that is going to maximize your electrical transfer.

It's actually going to provide about 20 times more contact than your curve style design. So you're gonna have less resistance, less heat buildup and it's gonna do a great job of allowing that electricity to flow through there. You can see, this does have a multi-point locking system that ensures that we're going to have a solid connection. So once we get that pushed in, it's going to click in place. And then we can also use the cap to make sure that the connector stays in place there. When we're ready to disconnect, just push on those Marine grade, 3/16 stainless steel tabs that will allow us to pull it out. I'm being kind of gentle because this face isn't connected. You will connect that after you get it wired up, using the hardware that they include. So just for demonstration purposes, I'm trying to be gentle with that, but once it's firmly attached, it's going to be very easy to put that in and pull it out. So very nice system here. It does have a triple waterproof seal to help prevent water corrosion from getting in there to your connections. And the white cap is going to form a weatherproof seal on the inlet when you're not using this. So a really nice system here. If you we're looking to upgrade to the SmartPlug technology. This is going to provide everything that you're going to need to convert that old system to the new. All these components are made here in the USA. So you can trust they're made to the high quality standards that we've come to know and trust for products that are made here in the US. And we do have several different options that are very similar to this with different colors. So white, isn't going to match your color scheme on your RV. We also have a black, a gray and a stainless steel. The black and gray are exactly the same materials, just a different color. That stainless steel is a metal. So just depending on what's going to match best to your aesthetics on your RV. But this is going to be a really nice system to allow you to convert a cable and switch out your inlet for you. So that's going to complete our look for today. Again, I'm Michael with etrailer.com. Thanks for watching..

Ratings & Reviews

4.9

91 reviews
Easily replace your inlet and rewire your power cord for a SmartPlug connection that is both safer and easier to use. This package contains everything you need to upgrade your ride for a new generation of shore power connection.

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See what our Experts say about this SmartPlug RV Power Inlets

  • Mounting Hole Dimensions of 50 Amp SmartPlug RV Power Inlet and Connector
    I sure can; I have added a photo for you with the dimensions of the mounting hole for the 50 amp SmartPlug inlet and connector. This comes in your choice of three different colors, and the dimensions are the same for each: - Black: SmartPlug RV Power Inlet and Connector - 50 Amp # SM76FR - Gray: SmartPlug RV Power Inlet and Connector - 50 Amp # SM66FR - White: SmartPlug RV Power Inlet and Connector - 50 Amp # SM46FR Overall the whole unit is 4-1/2 inches tall and 3-1/4 inches wide.
    view full answer...
    Image 1 for
  • What Gauge Wire To Use With SmartPlug RV Power Inlet and Connector SM46FR
    Hello Matthew, thanks for reaching out. SmartPlug actually recommends using 6-gauge wire for their inlets like part # SM46FR so it sounds like what you have will work well.
    view full answer...
  • Is There 50 Amp SmartPlug Power Inlet & Outlet
    We do indeed have SmartPlug 50 amp inlets and outlets; you can even choose from your choice of color: - White: SmartPlug RV Power Inlet and Connector - 50 Amp # SM46FR - Gray: SmartPlug RV Power Inlet and Connector - 50 Amp # SM66FR - Stainless Steel: SmartPlug RV Power Inlet and Connector - 50 Amp # SM96FR
    view full answer...
  • Is There A SmartPlug 50 Amp To 15 Amp Adapter Cable Available
    Yes, you're looking for the SmartPlug RV Power Cord Adapter - 50 Amp Female to 15 Amp Male - 4' # SM93VR. This adapter will allow you to plug into the 50amp SmartPlug inlet # SM46FR on your trailer and convert down to a 15amp power source. That being said you since you are plugging into a 15amp power source you won't be able to run larger appliances and could potentially blow the circuit if you turn on too many things in your trailer. I'd keep it to just charging your trailer/letting...
    view full answer...
  • Recommended Replacement Bushings for a Sway Bar On a 1997 Safari Continental
    Shelton, from my research it appears that your 1997 Safari Continental has a Chevy P-Series chassis which would mean that you should have the Roadmaster Front Anti-Sway Bar and Bushing Kit # RM-1109-116. If that's the case, then you can use the Roadmaster Polyurethane Bushing Kit for 1-5/8" Diameter, Factory Front Anti-Sway Bar # RM29ZR.
    view full answer...

Do you have a question about this RV Power Inlet?


Info for this part was:

Employee Wilson B
Updated by:
Wilson B
Employee Cody B
Updated by:
Cody B
Employee Amanda M
Edited by:
Amanda M
Employee Halie H
Written by:
Halie H
Employee Michael B
Installed by:
Michael B

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