Will this fit a Honda EU2000i companion generator ?

John Matthews in SC is just flat out wrong. This will NOT fit a Honda EU2000i Companion generator, which has a 3-prong, 30A outlet. Camco does make an adapter which will fit the EU2000i Companion. It is Camco part # 55333. Grant V probably figured this out already, and maybe the hard way.

Is this just for generators?

No, it goes from 30 amp twist lock to 30 amp rv, I used on generator twist lock to 30 amp rv cord..

Can i use this to connect a 30amp rv cord to a 2nd 30amp rv cord, and use them as one long cord?

It depends on your shorepower outlet type, cord end prongs style and the shorepower inlet type because this simply is an adapter to change a 30amp tristlock outlet to a RV style 30amp outlet meaning that it is a twistlock male on one side and a three prong (non twistlock) female on the other side. Two RV 30amp cords should be able to plug together without an adapter if they are both either twistlock or both standard RV style plugs on the cord ends! That said, describe the plug end types on each of your cords and that would help to determine if, and if so, what type of an adapter you may need.

Will this work with my duromax 4000 watt portable generator? (model xp4000s)

Looking at a picture of the xp4000s, yes it should work. Just remember the adapter is rated for 15 amps and the outlet you’re plugging it into has a 30 amp breaker, so just keep the current draw below the adapter’s rating.

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Camco PowerGrip 30 Amp 3-Prong Generator Adapter - Featuring a 30-amp Locking Male Plug (NEMAL5-30P) and a 30-amp Female Connector (NEMA TT-30R) - 55333

Camco PowerGrip 30 Amp 3-Prong Generator Adapter - Featuring a 30-amp Locking Male Plug (NEMAL5-30P) and a 30-amp Female Connector (NEMA TT-30R) - 55333

Product ID: 1970926

Details

Brand
Camco
Color
Yellow
Connector Type
3-prong Nema /
Material
Blend Plastic
Voltage
125 Volts

⚡3750W Power Capacity

🔌30 Amp Locking Plug

🛠️Durable Brass Terminals

$43.97

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Description

⚡ Power your adventure with confidence — never miss a moment on the road!

LOCK LOAD POWER - Secure 3-prong locking plug ensures your RV stays powered without interruptions.
ERGONOMIC POWER GRIP - Non-slip grooves and contoured design make plugging in a breeze, even in tight spots.
CERTIFIED SAFE SOUND - cETLus certified to meet US and Canadian safety standards for peace of mind.
HEAVY DUTY RELIABILITY - Built with robust brass terminals for consistent, outdoor-ready power transfer.
COMPACT TRAVEL ESSENTIAL - Lightweight and pocket-sized for effortless packing and on-the-go convenience.

The Camco PowerGrip 30 Amp Generator Adapter features a locking 3-prong male plug (NEMA L5-30P) and a 30 Amp female RV connector (NEMA TT-30R), delivering up to 3750 watts at 125 volts. Designed with durable brass terminals and a contoured non-slip grip, this compact adapter ensures secure, reliable power transfer for RVs from generators. Lightweight and cETLus certified, it’s the essential travel companion for safe, hassle-free RV generator hookups.

Specifications

ASIN	B0011FLODA
Amperage	30 A
Best Sellers Rank	#173,981 in Automotive ( See Top 100 in Automotive ) #403 in RV Plugs, Inlets & Receptacles
Brand	Camco
Brand Name	Camco
Color	Yellow
Connector Type	3-prong Nema L5-30p / Tt-30r
Customer Reviews	4.8 out of 5 stars 1,746 Reviews
Global Trade Identification Number	00014717553339
Included Components	PowerGrip - GenAdpt 30AM 3-Prong 125V/3750W(E/F)CLAM, cETLus
Item Dimensions D x W x H	2.75"D x 2"W x 2.5"H
Item Length	2.1 inches
Item Type Name	Camco Power Grip RV Generator 30 Amp Adapter
Manufacturer	Camco
Material	Blend, Plastic
Material Type	Blend, Plastic
Model	55333
Number Of Wires	3
Part Number	55333
Plug Type	Type I
Product Dimensions	2.75"D x 2"W x 2.5"H
Specification Met	Etl
UPC	014717553339
Unit Count	1 Count
Voltage	125 volts
Warranty Description	Limited 1 Year

Reviews

C**R

Works, simple, straightforward

I have a trailer with an 30 AMP RV cable and a Honda EU2000i companion generator with a 30 AMP outlet. This adapter works fine to connect the two. The adapter is a little loose - I was expecting a really tightly locking "twist lock" but I've never used any twist lock before so I don't know if this is normal or not. Incidentally I use the EU2000i companion generator on its own. I don't need the full 3200w/4000w peak of the parallel set up (even if I have both generators) so I use only the companion. It works fine. If I knew that I'd have bought a companion as my second generator, not three EU2000i generators first and then a EU2000i companion generator. I've used this 10 hours a day for a three days so far (outdoor event thing) and it's been fine, no weirdness. Due to the RV cable angle I need to elevate the generator a bit to prevent the power cable from pulling the adapter out. I'm going to attach a picture.

11.04.2014

P**N

Very good quality and design.

The plug arrived quickly, is very “beefy”, and we’ll made. It works very well with my generator.

16.07.2022

L**8

Just Right

We're in Hawaii and ordered a travel trailer from a dealer on the mainland. When it arrived they had forgotten to send us a starter kit which was supposed to have the adapter to use with our generator. We searched everywhere on the island for an adapter and couldn't find one anywhere. Then the box finally arrived from the dealer, and it didn't have the right adapter in it. So we went online and found this one at amazon.com. It was the correct one, at a great price, and arrived within a few days, with free shipping. You can't beat that to Hawaii! It works great and we were happy to find it so easily, and have it arrive so quickly. Thanks amazon.com!

30.10.2011

J**K

well made

perfect for my generator/rv

12.10.2024

J**H

Camco 30 amp 3 prong adapter for generators that can take a 30 amp output.

I wanted to replace the old long adapter on our 4,000 watt generator that we use went we are out dry camping in our RV. The new Camco unit works better and is easier for me to use since in locks in place better to the generator than the adapter this replaced. If needed I would have no problem buying again. We can leave the generator in the truck bed, run the stock plug from the RV to the generator then use the adapter and plug in to 30 amp power if needed and can run the A/C unit with our generator.

27.10.2015

J**N

works perfect

works as designed

4.12.2024

M**N

Great product

Works great makes a very secure connection.

7.07.2023

R**W

Works perfect

Exactly what I needed. Good quality

19.08.2023

H**O

Muy Buena Calidad

Muy Buena Calidad de uso Rudo

6.01.2020

W**Y

20amp-30amp

Exactly as showen

18.07.2024

A**J

Great addition to the RV

This adaptor is a great addition to the various connections needed when RV’ing

23.08.2023

T**O

Does the job

It is the adapter required for our generator to RV connection.

21.09.2023

A**N

Very good quality

I love it

13.12.2023

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$43.97

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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