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Reliance Controls

Reliance Controls Corporation 31406CWK 30 Amp 6-circuit Pro/Tran Transfer Switch Kit for Generators (7500 Watts).,Gray

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Availability: In Stock.
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Arrives Friday, Jul 18
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Style: Kit


Features

  • Hose Length: 10.00 Feet
  • Power Source Type: Corded-Electric

Description

The Reliance Controls 31406CRK 30 Amp 6-Circuit Pro/Tran Transfer Switch Kit has everything you need to easily complete a portable generator transfer switch installation in a home or office. The purpose of a transfer switch is to connect a secondary power source, like your very own portable generator, to circuits in your home or building that are wired into the electrical system. Thus, it is designed to enable the wiring system of the building to accept the full power of a portable generator, which can run multiple electrical appliances and devices during a power outage. The transfer switch ensures that you can safely use back up power during a power outage without having to worry about back feeding the utility line. In an emergency situation, this kit can make all the difference. Since 1909, Reliance Controls Corporation has contributed more innovations than any other single manufacturer and has been awarded over 85 patents on manual transfer switches, time switches and accessories. Reliance Controls Corporation specializes in the manufacturing of a wide variety of electrical products. The primary product line consists of heavy duty time clocks and controls, generator accessories, transfer switches and transfer panels for portable generators. And after over a century of innovation, Reliance Controls Corporation has built an enviable reputation for high quality, superior engineering and exceptional customer service. The Reliance Controls Corporation 6-circuit 30 Amp transfer switch is a complete turn-key kit with everything needed to make a professional transfer switch installation in a home or office. It is designed to enable the wiring system of the building to accept the full power of a portable generator, which can run multiple electrical appliances and devices during a power outage. Use this transfer switch for up to 7,500-watt generators equipped with NEMA L14-20 or L14-30 power outlets. The kit includes a 30A 6-circuit prewired loadside reliance transfer switch with wattmeters; 30 Amp outdoor power cord inlet box, a 30 Amp 10-foot generator power cord with L14-30 ends, and an extra L14-20 cord end for smaller generators. This unit is cUL1008 listed and is covered by a 5-year warranty.

Operation Mode: ON-OFF-ON


Current Rating: 30 Amps


Operating Voltage: 250 Volts (AC)


Contact Type: Normally Closed


Connector Type: Plug In


Brand: Reliance Controls


Terminal: Blade


Item dimensions L x W x H: 4.5 x 7 x 7.5 inches


Circuit Type: 6-way


Actuator Type: Push Button


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 4.5 x 7 x 7.5 inches; 13.6 Pounds


Item model number ‏ : ‎ 31406CWK


Date First Available ‏ : ‎ January 1, 2008


Manufacturer ‏ : ‎ Reliance Controls


Country of Origin ‏ : ‎ China


Best Sellers Rank: #76,337 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #27 in Outdoor Generator Transfer Switches


#27 in Outdoor Generator Transfer Switches:


Customer Reviews: 4.7 4.7 out of 5 stars 1,688 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Works great! Read instructions carefully! Refer to Instruction Manual if confused!!
Style: Kit
Purchased this so that I could use my Ioniq 5 as a back-up battery for my home during a power outage. I hired my neighbor who is an electrician to help me install the device. The device comes with 6 transfer switches, 4 are 15 amp and 2 are 20 amp. With the device, I am able to power many of the important areas of my home during a power outage using my Ioniq 5's V2L system using a cable that converts the L14-30 to household cable https://www.amazon.com/dp/B07Q42XPZT?ref=ppx_yo2ov_dt_b_fed_asin_title. The device also has 2 meters so that you can see how much load is being pulled from the devices. It is split so that the left side reads the left 3 (ABC) and the right side reads the right 3 (DEF). The device also comes with an L14-30 extension cord which appears to be pretty heavy duty, flex to house the cables and some L brackets. The device comes pre-wired (with 12 awg wire) so the only thing you have to do is wire it up to the home. Both the black and red wires are labeled AAA,BBB,CCC, etc. to match the switches on the transfer panel. The labeling is a little bit on the small side and can be a little difficulty to read. I have a few minor complaints. The first is that my electritian got confused, there was a sticker which was wrapped around the cables which had some instructions on it regarding the cables. Unfortunately we lost the sticker during installation to verify what that label said, however it caused him to install the cables in the opposite manner on the first attempt. When we did this, several of the several circuit breakers on the main panel (including ones not attached to the transfer switch) would trip when switching from Line to Grid. We ultimately consulted the diagram in the instruction manual which correctly labeled which wire goes where. Again, we lost the sticker, so I couldn't tell you whether it was the label that was incorrect, or just that the electrian mis-interpreted the label. Another minor complaint is that I had the outlet installed directly onto the switch, but when I installed it with the lid, the hinge was sitting over the DEF switches. I'm not sure if it actually interfered with their functionality or if this could be solved by flipping the hinge in a different orientation. Overall, this product works as intended. I was able to use my Ioniq 5's V2L capabilities to power parts of the house, saving a lot of money on batteries / generators. For those of you with electric cars, this is an awesome solution! ... show more
Reviewed in the United States on February 18, 2025 by Derrick
    • Top Notch Product and Customer Support
Style: Kit
Review Image by R. Davis R. Davis
Review Image by R. Davis R. Davis
I just completed installation of my ProTran 6-circuit transfer switch. I found the wiring of the switch to the 1980's-era power panel to be quick and straightforward. Same for the wiring between the transfer switch and the outside power inlet box. Physically connecting the wires from the switch to the panel circuit breakers took less than 30 minutes, and from the switch to the power inlet box less than 10 minutes. However, the whole project took me a day and a half. My power panel is sunken, and the face is flush mounted with the garage wall, thus a straight connection between the wall-mounted switch and the sunken panel was not possible. I had to remove sheet rock from below the panel, run the conduit from the wall-mounted switch to the panel from underneath, and then patch the hole. Also, I wanted the power inlet box to be attached to the outside brick, and opposite of where the switch is installed inside the garage. I purchased some PVC conduit, a stress relief connector, and a small elbow box and ran building wire through the conduit, through the sheet rock, and through a hole I drilled in the mortar between bricks. I had to patch a little around the hole in the sheet rock to fill in a slight gap where the conduit entered. I also used a stress reliever where the wire entered the back of the inlet box, and concrete connectors to attach the back of the inlet box to the brick. Because my power panel breakers were not all identified, I took the time to verify which breaker provided power to which part of the house. My biggest challenges: 1. Working with building-grade solid copper wiring. This wire is very hard to manipulate if you cut it too short or too long. Too short and you may not be able to get all the wires to go where they need to. Too long and you may not be able to cram them into the switch box or inlet box. It took me quite a while to get this right, especially at the power inlet box. I finally figured out that cutting the white neutral wire a wee bit shorter than the others made it easier to press the inlet box front cover closed. 2. Attaching the power inlet box to the brick wall. It comes in two pieces, the back plate and the front cover. If you do not allow for space between the back plate and the wall, you will not be able to get the front cover back on. My solution was to loosely attach the back plate to the brick and then use expanding foam to provide weatherproofing and support -- and a gap. The foam provides firm support and keeps the box away from the brick just enough to attach the front cover. 3. Getting the correct adapter. The transfer switch comes with a 10-foot, 30 amp, L14-30R power cord (4 male prongs and 4 female plug slots: Neutral, Ground, Hot1 and Hot2). My Predator 3500 generator comes with a 3-slot power plug, so I had to find an adapter. I ordered a TT-30P to L14-30R adapter only to find out later that such an adapter comes in two versions: 1. bridged, and 2. un-bridged. In my ignorance I got the un-bridged. A bridged (or "tied") adapter connects Hot1 and Hot2 together so that they end up providing 120v power to both sides of the transfer switch, i.e., all six circuits. An un-bridged adapter powers Hot1 but leaves Hot2 dead. The result is that half of the transfer switch circuits remain dead. So, I ordered the bridged Reliance Controls AC3130 adapter to fix that problem. Kudos: To resolve the adapter problem, I called Reliance Controls customer support. After only two or three rings Jane answered the phone. She was very pleasant and helpful. I briefly explained my problem, and she immediately identified the bridged/unbridged issue and suggested a couple of remedies, one of which included the AC3130. I could not have been more pleased. Conclusion: This was a pleasant installation project, but had its challenges, none of which was overwhelming. For someone with moderate mechanical and problem-solving skills, and who can carefully work around electricity, I would say this project fit comfortably into the DIY category. I highly recommend the Reliance ProTran transfer switch kit. ... show more
Reviewed in the United States on December 12, 2022 by R. Davis R. Davis
    • Easy to install, good directions.
Style: Kit
I have a fair amount of experience with electrical work, but I’m not an electrician. Took me about 2 hours to install. So far it’s working great and wasn’t very hard to connect. Very happy so far. Doesn’t come with 10/2 wire or knock out clamps.
Reviewed in the United States on May 4, 2025 by Amazon Customer

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