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30 Amp 250-Volt 7500-Watt Non-Fuse 6-Circuit Transfer Switch Kit

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  • Run up to 6 circuits in your house during a power outage
  • Includes a 10 foot generator cord and outdoor plugin box
  • Easy to install and easy to use
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Product Details

About This Product

Ensure fast, safe, and easy connection of emergency power to your home, office, store, or farm with the Reliance Controls Transfer Switch Kit. Each kit includes everything needed to connect a portable generator with a 125/250VAC 20A or 30A locking outlet to a residential or light commercial load center, featuring a six or ten-circuit Pro/Tran 2 manual transfer switch, a 30A 125/250VAC power inlet box, a 10' outdoor rated generator power cord, and wire connectors. Reliance Controls transfer switches are cULus listed to the UL1008 ANSI Standard and are proudly assembled in the USA.


  • Includes the 306C indoor transfer switch, a PB30 outdoor power inlet box, and a PC3010 10' outdoor power cord
  • Eliminates the dangers associated with back-feeding
  • 6 Circuits
  • 30A - 125/250V
  • Everything needed to connect your portable generator - up to 7500 running watts
  • cULus Listed to UL1008 ANSI Standard
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 202213700

Model # 3006HDK

Store SKU # 725559

Additional Resources

Shop All Reliance Controls
From the Manufacturer


Dimensions: H 11.25 in, W 7.75 in, D 4.75 in


Product Depth (in.)

4.75 in

Product Height (in.)

11.25 in

Product Width (in.)

7.75 in




Electrical Product Type

Transfer Switch


Mountable, On/Off Switch



Maximum Amperage (A)


Maximum Wattage (W)

7500 W

Number of Circuits


Phase Type

1 Phase

Power Distribution Features

No Additional Features

Product Weight (lb.)

11.5 lb



Voltage (V)


Warranty / Certifications

Certifications and Listings

UL Listed

Manufacturer Warranty

5 years

Questions & Answers

Q:Will this run an AC System with a 30 Amp Breaker?
by|Jun 22, 2024
0 Answer
Answer This Question
Q:Does this work with a bonded neutral GFCI protected generator source?
by|Jun 15, 2024
1 Answer
Answer This Question

A:  Hello Chris, No, I does not work with a bonded neutral generator that has a GFCI on the outlet you are connecting too. The GFCI will trip once it is Plugged in. If you can remove the Bond, and the GFCI, it should work, HOWEVER I recommend contacting the Generator Manufacturer for more information before attempting to do that. As always Reliance Controls Recommend a Floating Neutral Generator, bonded neutral generators will work with the Transfer Switch but only if plugged in to a NON-GFCI outlet.

by|Jun 17, 2024
    Q:Would this work with a Westinghouse generator 12,500/9500 ?
    by|Jun 12, 2024
    1 Answer
    Answer This Question

    A:  Hello, Yes, since the Transfer Switch is rated for only 30-amps you will be limited to only use the 30-amp outlet. We also have a 50-amp Transfer Switch (not sold as a kit) that The Pro-Deck can have ordered for you..

    by|Jun 13, 2024
      Q:Could you please post a link (from Home Depot) to the exact cord and/or adapter that would be needed to plug a Westinghouse iGen5000DFc inverter to the inlet box on this transfer switch? Thanks very much for your help.
      by|Jun 9, 2024
      2 Answers
      Answer This Question

      A:  Internet # 302447731 Model: TT30L1430-018 Home Depot sells this adapter. The important thing to consider is by using this adapter, you will only be able to use single pole 120 volt breakers. 2 pole 240 volt breakers will not work

      by|Jun 17, 2024

        A:  Hello Scott, Sorry does not look like Home Depot has the adapter you need , You need to search for TTrv30p to L1430r adapter cord, Please contact us directly at... support@reliancecontrols.com

        by|Jun 10, 2024
          Showing 1-4 of 214

          Customer Reviews

          4.8 out of 5

          • 4.8 out of 418 reviews
          • 98% recommend this product
          Filter by:
          Showing 1-10 of 418 reviews
          Control is well built and works fine. Installation instruction...
          Control is well built and works fine. Installation instruction Fig 5 on Page 7 fails to identify the "red" wire going to the Furnace Circuit Breaker. This is a major problem and needs to be corrected.
          • Verified Purchase
          1 found this review helpful
          This kit is the cats meow. So well built and thought out. If you are looking to back up some of ...
          This kit is the cats meow. So well built and thought out. If you are looking to back up some of your house during a storm / loss of power, this is the way to go. Makes backing up power easy and safe. My only complaint is that it took me some time to find one!
          • Verified Purchase
          • Recommended
          6 found this review helpful
          Works fantastic. Install was a breeze. We did a simulated outage and it worked perfectly. I k...
          Works fantastic. Install was a breeze. We did a simulated outage and it worked perfectly. I know for a fact that two people have bought this item because of the input I gave them regarding this product. My father n law and a close personal friend are owners of a Pro Tran 2 transfer manual switch.
          • Verified Purchase
          • Recommended
          4 found this review helpful
          Why back feed your generator illegally? This transfer switch is easy to install and affordable
          This kit comes with everything you need to complete a very simple installation. The components are high quality and well marked for identification. Watch a YouTube video for additional insights and you will easily figure out how to get it done. I had no problems and I am no electrician.
            • Recommended
            5 found this review helpful
            just what I needed! sturdy, heavy bugger! installed with the optional flush mount kit. makes inst...
            just what I needed! sturdy, heavy bugger! installed with the optional flush mount kit. makes install cleaner and tucks a good 3" of panel into the wall. had to trim the pigtail for my needs but not a big deal. the 10' cord is a plus. additional flex or conduit and, at least, #10 wire to plumb in the exterior plug. I had to fabricate a different cord because my portable gen has a 20A outlet. so I can, if need be, get 20' of cord using both cords. again, make sure you use a heavy gauge wire! it is limited to 6 circuits max (split the double pole breaker) but is sufficient for what I need until I get a permanent standby system to run the whole house and well. will leave this installation as an emergency backup to the future backup (worst case...).
            • Verified Purchase
            • Recommended
            6 found this review helpful
            Great Product. I did however have the same issue some others had where only some of the six circu...
            Great Product. I did however have the same issue some others had where only some of the six circuits came on line when I transferred to generator, although when in line mode everything worked, so I knew my wiring install was correct. The issue are the internal leads becoming lose , either from the install, the factory or shipping. To correct the issue, Shut you main power down, absolutely make sure nothing is energized, and make sure you have a good flash light or spot light. Open the Reliance panel, pull the breakers out without disconnecting them and try to manipulate the leads back on the back. Some folks had to un screw the top plate and fold out the bus, I was lucky. In my case just manipulating the leads and making sure everything was snug corrected the issue. Now, why did I say don’t take the breakers wires out? Especially with the 20 AMP breakers, but all of them on this Reliance model , have short nice and neat looped wires to the breaker itself, if you disconnect them, plan on splicing new 2 inch cables to get enough room to work and insert the wires back into the back of the breaker. Obviously,This is not a full sized panel, so working space is limited. This was the only issue I ran into, it took me longer to figure out where to mount it , and opening up some dry wall for a recessed install.
              • Recommended
              8 found this review helpful
              Easy Install, Works Good
              I bought this product because we are expected to have 75 mile per hour winds in Buffalo this weekend. It took me roughly 4 hours to install this product because I had to Prepare. After I installed it I started up my generator and worked flawless. Make sure you balance the loads off but for my 4500 W generator, this works perfect.
                • Recommended
                3 found this review helpful
                Very well built and pretty easy to install. Be forewarned though, you will need extra parts. Get ...
                Very well built and pretty easy to install. Be forewarned though, you will need extra parts. Get them before you leave The Depot. The kit includes conduit and wire to connect from your panel to the tranfer switch and back very nicely. However, you will need wire and conduit to go from the new transfer switch to the plug box included in the kit. I think they omitted these parts in the kit because local codes dictate what you will need. There is a 6 part YouTube tutorial on the installation that is very helpful. Watch the entire thing before you start ordering parts. If you are at the store grab the electric department person and pick their brain. If they can't help, ask an electrician, there is probably one digging in a bin right there in the isle with you and are often happy to help. Our power went out less than a month after my install and I'll tell you what I would do it again without hesitation. So simple to connect the generator once it's done and my family stays warm.
                • Verified Purchase
                • Recommended
                7 found this review helpful
                Easy For DIY's - HDK Model Recommended
                NOTE: If you have a generator that only puts out 120 volts, only 3 of the 6 circuits can be used (you can't split 120v) or power a 240v circuit in your home . An output option of 240v must be available from your generator, which is usually marked on a switch. When Superstorm Sandy hit I was without power for 5 days and vowed, "Never again," so I purchased a generator, but extension cords running everywhere during a 1-day power outage the following summer was a problem and I realized it wouldn't help my furnace, if it were winter. There are two versions of this 6-circuit transfer kit. The CRK and HDK models are identical with the exception of the circuit breakers. The CRK model uses round breakers provided by Reliance, while the HDK model uses standard breakers found in any hardware store. If a breaker went bad (no matter how unlikely) I wanted to be able to have a standard breaker replaced in minutes, rather than days waiting for a replacement breaker from Reliance. Therefore, I recommend purchasing the HDK model. I have an older home (purchased a few months before Sandy arrived), with 100 amp service, and I use a 5000W generator. Most of my time was spent checking the main panel to verify the outlets and lights corresponding to the circuits as marked on the panel (not all were correctly marked). I also had to change the plug on the 10' cord to the 20 amp, which is provided in the kit. After installing another small backer board to the wall, on which to mount the Reliant Transfer Panel, I was ready to proceed. Measuring twice (often, 3 times) and cutting once made mounting the outside service box a simple task. I have no 240v circuits, so I separated the two switches on the transfer panel that were tied together, No instructions for that - you rotate the "sleeve" in the middle of the switches and the threaded bar will exit out one end. A FEW TIPS: 1. Have a light source ready when you turn off the main breaker, if your installation area isn't really well lit from natural light. 2. REMEMBER! Your house service panel isn't completely safe even when you turn off the main breaker. Those two thick wires coming into the panel are from the outside. They are still "live" and can kill you. Respect them. 3. Have all the tools you'll need with you. 4. Double check your connections BEFORE turning the power back on. The wiring instructions are ALMOST idiot proof if you aren't color blind, but if your eyesight isn't great, finding the corresponding letters on each of the red and black wires can be daunting - especially the "E" and "F" wires. I got out my reading glasses and taped together each corresponding pair down low inside the main panel box after running the wires into it. I realized that after I trimmed some to the length I needed, the marked portion of the wire would end up on the floor. The actual wiring and wire nutting inside the panel took less than a 1/2 hour. Overall, I spent about 5 hours getting everything installed from start to finish. The power meters on the Transfer Panel that show the draw from each of the circuit splits (A-C-E and B-D-F) are useful and clued me in that I was too heavy on one side (I forgot a freezer unit was plugged in on the same side as my refrigerator). I just switched it with a circuit from the other side that was drawing far less power. I'm extremely satisfied with this kit. A friend spent over $7000 for an automatic, self-diagnosing system that he had to have a professional install, but I'm willing to spend the two minutes starting my generator and flipping switches manually for only $300.
                • DIY
                • Recommended
                34 found this review helpful
                Easy to install
                Easy to,follow instructions. Put inside above my Main CB Panel. Took about an hour to mount box and run wires. Ran 6/4 Romex NM from outside plug. Easy to understand operation of transfer switches. Marked everything well. My wife even understands it. Test with generator for 30 min. No issues........
                • DIY
                • Verified Purchase
                • Recommended
                5 found this review helpful
                Showing 1-10 of 418 reviews