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  1. Marine Power
  2. SmartPlug
  3. Power Cord
  4. 30 Amp to 30 Amp
  5. 30 Amp Female Plug
  6. 30 Amp Twist Lock Male Plug
SmartPlug Marine Power Cord Adapter - 30 Amp Female to 30 Amp Male Twist Lock Connector - 4'

SmartPlug Marine Power Cord Adapter - 30 Amp Female to 30 Amp Male Twist Lock Connector - 4'

Item # SM33VR
Retail:$210.00
Our Price: $178.50
You Save: $31.50
Marine Power
Shipping Weight: 3 lbs
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This 4' adapter lets you connect your 30-amp SmartPlug cord to a 30-amp twist lock outlet at the dock. Fastest Shipping and Great prices for SmartPlug Marine Power Cord Adapter - 30 Amp Female to 30 Amp Male Twist Lock Connector - 4'. Read our customer reviews of SmartPlug marine power. Call 1-800-940-8924 for expert service or order your marine power part number SM33VR by SmartPlug online at etrailer.com.
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  • Reviews (52)
  • Q & A (0)
  • Videos (1)
  • Photos

SmartPlug Marine Power - SM33VR

  • Power Cord
  • 30 Amp to 30 Amp
  • 30 Amp Female Plug
  • SmartPlug
  • 30 Amp Twist Lock Male Plug
  • 4 Feet Long
  • Orange

This 4' adapter lets you connect your 30-amp SmartPlug cord to a 30-amp twist lock outlet at the dock.


Features:

  • Adapter lets you connect a SmartPlug cordset to a twist lock outlet at the dock
    • 30-Amp female connector plugs into your SmartPlug cordset
    • 30-Amp male connector plugs into a twist lock outlet
  • Blue LED light illuminates to indicate power is flowing
  • High-quality materials hold up in 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
  • Orange color
  • Made in the USA


Specs:

  • Length: 4'
  • Amperage: 30 amps
  • Voltage: 125 volts
  • 7-Year warranty


C30043 SmartPlug 30A SPS Female Connector to 30A Male Twist Connector





Video of SmartPlug Marine Power Cord Adapter - 30 Amp Female to 30 Amp Male Twist Lock Connector - 4'

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




Video Transcript for Review of SmartPlug Marine Power - Power Cord - SM33VR

Hello, everybody. This is Jeff at etrailer.com. Today, we're gonna take a look at this four foot long SmartPlug marine power cord. Has the 30 amp female SmartPlug on this end and the 30 amp male twist lock connector on the other end. Now, this cord will let you connect your boat to shore power with the SmartPlug multi-point locking system connector. So well, on this end, we'll have the 30 amp male twist lock connector and that'll plug into your 30 amp female twist type inlet at your dockside receptacle.

And then on this one, we're gonna have the 30 amp female SmartPlug connector and this'll plug into a 30 amp male SmartPlug inlet on your boat. Want to zoom in here so you can see the connectors up close. You can see this is the SmartPlug multi-point locking system that'll ensure a nice, solid connection. You can see the levers on the side. If you push both those levers, that'll let you unlock it.

And when you push this into a SmartPlug, it'll automatically lock it in place. You can see it is a nice sleeved design, so it keeps the weight and the tension off of your electrical pins. The body of the plug is what will bear the weight. Helps keep the points of your electrical contact secure. And you could see it is a straight-in connection of the SmartPlug male end, so it makes plugging in very easy even when it's dark out.

They do use triple weatherproof seals on this to prevent water corrosion, overheating. And the other neat feature on this is if you look at the top of the plug right here, that's actually an LED reversed polarity indicator light, and this will confirm correct connection. So basically, when you plug this in, if there's no light showing, that means you don't have any power on that connection. If you plug it in and it's showing blue light, that means it's normal power. You're all ready to go.

If you plug it in and it's just showing a red light and a blue light, that means it's reversed polarity, so you just need to get it switched around. And then if you plug it in, it's just showing red, that's a dangerous reversed polarity, so you need to take care of that right away. Also, if you notice, it comes with this nice snap-on clear cap. And what that does, you just push it on there and that'll protect those terminals from the weather or the elements when it's not plugged in. And also what's nice is being clear, if you look, you can see right through it. And it'll, they stamp on the ends here, the type of plug that it is. So, you can look at it and see if that's the correct plug you need. And then again, to remove the cap, just push in on the side levers, pull your cap off and you're ready to plug it in. Construction on this SmartPlug, the external metals are a marine-grade 316 stainless steel, the electrical pins are a nickel-plated brass, and all the plastics they use on this are UV and heat resistant. The other side, we mentioned, is your standard male twist lock connector. Offers a nice, secure twist lock connection. If you notice on the cord, the whole cord is a bright orange color. Gives you high visibility. This part is made in the USA. Few specs again, total length is four feet, the amperage is 30 amps, and the voltage is 125 volts. And again, just put your cap back on. But that should do it for the review on the four foot long SmartPlug marine power cord, the 30 amp female SmartPlug, and on the other end, the 30 amp male twist lock connector..

Customer Satisfaction Score:


Customer Reviews

SmartPlug Marine Power Cord Adapter - 30 Amp Female to 30 Amp Male Twist Lock Connector - 4' - SM33VR

Average Customer Rating:  4.8 out of 5 stars   (52 Customer Reviews)

This 4' adapter lets you connect your 30-amp SmartPlug cord to a 30-amp twist lock outlet at the dock.

by:

The SmartPlug is a great innovation, far better and more secure than the old style, twist connectors, and safer for your RV or boat. This new pigtail makes it even easier to switch to the SmartPlug since now there is no need to cut the end of a perfectly good shore power cord in order to adapt to this superior system. Plus you add 4 feet to the length of your cord. This is the second boat I have converted to the SmartPlug system.



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by:

Excellent quality and it reduces dependance on the 50A cord for routine low power needs. retrained has an aewesome inventory of parts and accessories for all trailering needs. Great customer service and follow-up on my order.



by:

Haven’t had a chance to install parts yet but after watching YouTube seems like an easy project. Like the improved design over the factory plug. Fast delivery, quicker than anticipated…etrailer always comes through



by:

Diane's follow up was excellent! I definitely recommend etrailer.



by:

Switched out 2020 Airstream Classic to the SmartPlug system, and needed a way to provide power to charge the batteries and operate the lights and fans, while in storage. The 50 to 15 AMP adapter is well made, with all connections being cast, eliminating any possibility of weather intrusion.
As ususal Teri N is awesome to deal with, trailer is hard to be for customers service.



by:

This item was originally ordered last summer but was out-of-stock in the inventory and was on back order. Multiple times the manufacturer established a delivery date that then a few days before the delivery date postponed delivery and re-established a new delivery date. etrailer kept me informed via email whenever they received new information from the manufacturer.

etrailer emailed me as soon as they received the item into its inventory, told me when it would be shipped and met their shipping date. The item came on time and I immediately used it to charge my camper van. It is exactly as advertised and I am totally satisfied with it.



by:

Product worked great and Etrailer had it in stock!



by:

Shipped right away. Delayed due to holiday Not used as of yet.



by:

Always good service thank you



by:

Looked great



by:

Worked great



by:

I haven’t had a chance to use the product yet therefore I can’t comment on it. But etrailer customer service was great and the sale price was the best I see anywhere. I received the product promptly and well packed for shipping.



by:

Well made, very expensive!



by:

This is an excellent product that continues to serve me well!



by:

Exactly what I needed



by:

Everyone I spoke to was very knowledgeable, They knew me and what I had ordered. They all spoke good English. Also the product was first class. I wish more people were that way.



by:

This is exactly what we needed. Sometimes we need to plug the trailer into our homes 15amp circuit while getting ready for a trip. This means we don’t have our long expensive cord out for someone to steal! It also means we have a lighter weight cord to manage.



by:

Couldn’t find this product in stock on any other web site. Initially ordered from [online] but they cancelled the order because product was back ordered. etrailer had this in stock and very quickly delivered it. Previously ordered heavy duty trailer hitch from eTrailer. Great products, fast delivery and excellent customer service.



by:

A first rate well built product,



by:

Arrived quickly. Works perfectly.



by:

Works as it should!



by:

I was hesitant in ordering this pigtail since it was so expensive compared to the actual extension cord it self or other pigtails from other brands. Once I had received it and saw how great quality this product is, I was reassured to myself in not having buyers remorse. Thanks Smartplug for building such a great product.



by:

Great service



by:

Excellent customer service!!!


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See what our Experts say about this SmartPlug Marine Power


Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Amanda M
Edited by:
Amanda M
Employee Halie H
Written by:
Halie H
Employee Cody B
Updated by:
Cody B

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