SmartPlug RV and Marine Power Inlet - 30 Amp - Stainless Steel
(131 reviews)
Price: $159.80
In Stock
SmartPlug RV and Marine Power Inlet - 30 Amp - Stainless Steel
Item # SM24FR
Retail:$188.00
Our Price: $159.80
You Save: $28.20
In Stock
Need help with installation?
Locate installers near me- All Info
- Reviews (131)
- Q & A (0)
- Videos (1)
- Photos
SmartPlug RV Power Inlets - SM24FR
- 30 Amp Male Plug
- Stainless Steel
- Power Inlets
- SmartPlug
- Square
Get your ride SmartPlug ready. Replaces the fiddly twist lock inlet with a more secure and safe connection. Plug in with ease and have one less thing to worry about. Installs into the same footprint as a standard inlet with no modification needed.
Features:
- Inlet lets you plug in your SmartPlug cord to power your RV or boat
- 3-Prong male inlet accepts SmartPlug 30-amp female connectors (sold separately)
- Cables lock in place for secure connection
- 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
- Flat electrical pins increase contact area compared to curved pins in twist locks
- Reduces heat caused by electrical resistance
- Inlet cap snaps down onto plug body when in use to reduce strain
- Helps stop plug from being yanked out accidentally
- Rubber seal keeps inlet safe from the elements when not in use
- High-quality materials hold up in extreme climates or out on the water
- Marine-grade stainless steel external metals 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 - sized to fit standard inlets so you can use the same screws and holes
- Made in the USA
Specs:
- Amperage: 30 amps
- Voltage: 125 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:
- 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.
BM30NT SmartPlug 30 Amp - Stainless Steel Inlet w/ SS Cover Assembly
Video of SmartPlug RV and Marine Power Inlet - 30 Amp - Stainless Steel
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Video Transcript for Review of SmartPlug RV Power Inlets - 30 Amp Stainless Steel Power Inlet - SM24FR
Hi there, I'm Michael with etrailer.com. Today, we're gonna take a quick look at this Smart Plug Replacement RV Power Inlet. This is going to replace your inlet so that you can plug in your smart plug RV power cord. So you can hook up to your shore power at your site. This is a 30 amp male inlet, so it will accept your 30 amp female connector coming in. This does have the same inlet mounting flange holes, that are going to match either your original twist style holes, or your previous smart plug inlet here.
So should be very easy to get this installed. They do include instructions for you step by step, so that you can get this installed, as well as a little Allen wrench, so that you can get your wire connections made there on the back and the sides. So everything that you're gonna need to get this installed is going to be here, minus the tools for your wires and that sort of thing. But overall, really simple installation, get that wired in so that you can get your 30 amp power cord plugged in. This is gonna have all the same features as your original smart plug power inlet.
So you're gonna have the advantage of keeping your cords weight secured with the sleeve design, so that it's not putting that tension on the electrical pins. The inlet cap is going to snap onto the connector, so that when it's plugged in it's gonna be nice and secure. It's also going to accommodate those side connectors on your plug. Got an example here. So you can see as we pushed the plug in, it's gonna snap onto those bits at the side there, and then we can just pull back to release it.
It does have the weatherproof seals on it, to ensure that our prongs are not going to get any water, or that sort of thing on them, even in pretty heavy storms. The stainless steel cap is gonna form a nice weatherproof seal on the inlet when it's not being used. And then we can just pop that open, put our plug in, and we're still gonna have that nice seal with the plug being in there. This does have the straight, nickel plated brass pins on the inside there. So we're not going to have to worry about turning, those straight plugs do have a 20 time greater contact in your curb system design.
So it's gonna produce less resistance, less heat. So it's gonna be a lot more stable for you. Our external metals are a Marine grade 316 stainless steel. So it's gonna hold up really well. This is a 30 amp inlet, so make sure that that's gonna work for your system. It's capable of 125 volts. So overall really great option, whether you are needing to replace a previous smart plug power inlet, or if you're trying to switch your system over, and you just like the style of this. Of course if you are wanting to convert your whole system, and you are going to need a smart plug power cable, we have several options available for you here at etrailer.com. So you might want to look into some of our kit options, where you get the plug and the cord together. But if you're just needing a replacement, this is gonna do a great job for you. So that's gonna complete our look for today. Again, I'm Michael with etrailer.com. Thanks for watching..
Customer Satisfaction Score:
97% were satisfied with this product
3% of customers were not satisfied
- Wrong item was ordered
- Product did not meet expectations
Customer Reviews
SmartPlug RV and Marine Power Inlet - 30 Amp - Stainless Steel - SM24FR
Average Customer Rating: 4.8 out of 5 stars (131 Customer Reviews)
Get your ride SmartPlug ready. Replaces the fiddly twist lock inlet with a more secure and safe connection. Plug in with ease and have one less thing to worry about. Installs into the same footprint as a standard inlet with no modification needed.by: Ann 02/12/2024
The Smart Plug is a quality upgrade to our Airstream. It looks good and was an easy quick install.
by: Martin 04/02/2024
Superior to all other shore power inlets! This system is amazing.
by: Richard 02/07/2024
Easy to Install. Clear instructions but you can also find install videos on YouTube. Stainless cost slightly more than the plastic version but looks great on my Airstream.
by: Shannon 07/14/2023
The quality of products that etrailer provides, as well as the pricing are just two of the reasons I shop here first. I have found it’s the rare circumstance that etrailer may not carry an item I’m looking for. In most instances it’s because the manufacturer is behind on shipments or their inventory. They have provided a great service and I’m a very happy customer.
by: Brian 02/06/2024
Easy to install
by: Greg04/14/2023
So much more solid than the round style 30A - a great upgrade!
by: Sean02/22/2022
I’ve been using a smartplug for three years now. It’s been amazing and has outlasted the old twist lock style. My connector still looks brand new. But I ordered this to upgrade to the stainless housing since the plastic one became brittle. It’s worth the extra money for stainless! And this is the best price I found for them.
by: Gary 07/30/2021
Heavy duty product, fast shipping and great follow through by etrailer!
by: Matthew 02/11/2024
by: Paul 02/11/2024
by: Edward 02/12/2024
by: Steve 09/11/2023
by: Eric 06/15/2023
by: Mark 09/22/2022
by: Myron 05/03/2023
by: William 02/02/2022
by: Kenneth04/25/2024
The old style RV plugs are prone to have connection problems which causes melting of the unit. That happened to me in below freezing weather and we lost power to our trailer. This new plug will not have that problem. It fits together solidly and I don't worry about any loose connection. I have seen that the SmartPlug is now standard equipment on Airstream trailers. That's quite an endorsement. You Cann't go wrong with the SmartPlug system.
by: Frank03/09/2024
I have on several occasions experienced times when my electricity inside our RV wasn't working. It would inevitably be because the connection from shore power to the camper was loose. I just installed my new SmartPlug today and already feel confident in the connection. Purchasing from etrailer was easy and the product shipped in a timely manner.
by: Holly 02/04/2024
etrailer kept me in the loop on the backorder of the black SmartPlug, I understood the supply chain, but it was nice to be updated on the timeline for shipment. So nice for a company to keep you in the loop without having to chase the details!
by: Wes 04/05/2024
No complaints. Got what I ordered, installed it and it worked. SmartPlug 30amp white.
by: David 12/06/2022
I really like the SmartPlug! I kept noticing the old plug would turn sometimes in the socket and just about unplug itself. The SmartPlug is always secure and easy to unplug when you are ready.
by: Philip 02/04/2024
Excellent customer service on the part of eTrailer. Had to exchange the stainless steel model for this one because of fitting issues. Product itself is well constructed and exceeds intended purpose!
by: Richard07/14/2023
I found the installation of the inlet easy and the modification of the connector very easy. The instructions were very easy to follow and very comprehensive.
The only issue was the rear cover (pictured) for the inlet could not fit at the front location of may 2019 Airstream Flying Cloud 27 ft. FB. I also installed the cable port.
by: Charles11/25/2023
The SmartPlug installed great and after a year of heavy use continues to perform perfectly! Electrical hookups are now quick and positive with solid connections!
by: George A02/10/2024
E trailer is my go to shop for many of my components and appliances in my Van Builds. Their prompt delivery and customer service is excellent. Their consistency is something I can depend on Van to Van to Van.
25
129
Show More Reviews
See what our Experts say about this SmartPlug RV Power Inlets
- Extra 30A Socket for SmartPlug RV Power Cord and Stainless Steel InletYes! To get another 30A socket to match what comes with the SmartPlug RV Power Cord and Stainless Steel Inlet # SM39FR you just need the part # SM24FR. Attached is an installation video for you to check out!
view full answer... - Replacement SmartPlug Power Cord Connector Plug Assembly SmartPlug labels their parts backwards so I assume you're looking for the SmartPlug Connector Plug Assembly for RV Power Cords - 30 Amp Female # SM47FR, which would go on the power cord. If you're looking for the inlet then you would need one of the following color options: White # SM57FR Gray # SM37FR Black # SM97FR Stainless Steel # SM24FR
view full answer...
Do you have a question about this RV Power Inlet?
Info for this part was:
Updated by:
Wilson B
Updated by:
Noah M
Updated by:
Cody B
Edited by:
Amanda M
Video by:
Jonathan Y
Written by:
Halie H
Installed by:
Michael B
Test Fit:
Kevin C
At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.
Product Experts Available Now!
Call 1-800-940-8924
Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.
Error submitting comment. Please try again momentarily.