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Reliance Controls Q310C - 30-Amp (120/240V 10-Circuit) Transfer Switch w/ Interchangeable Breakers

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Reliance Controls 30-Amp (120/240V 10-Circuit) Transfer Switch w/ Interchangeable Breakers

(Based on expert analysis, manufacturer ratings and customer reviews)
4.9 out of 54.9 out of 54.9 out of 54.9 out of 54.9 out of 5
19 Reviews
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Need Help? Ask Our Generator Experts.
Safest Way to Distribute Power
Eliminates dangerous backfeeds and electrical overloads

Multiple Circuits
(6) 15A 1-pole, (1) 20A 2-pole, and (1) 30A 2-pole

Built-in Wattage Meter
Track power input to ensure proper load balancing

10 Total Circuits
Mix any combination of single and double pole circuits
UL Listed
Certified for use by Underwriter Laboratories


Model
  Model Number:Q310C
 UPC:815181010386
 Manufacturer Name:Reliance Controls
 Made in USA:Yes
 Maximum Wattage:7,500 Watts
 Voltage:120/240 Single-Phase
 Frequency:60 Hertz
 Rated Amps:60/30 Amps
 Max Generator Input:30 Amps
 Conduit Length:18
 Enclosure:NEMA 1R
 Circuits:6  - 15A/120V
1  - 20A/240V
1  - 30A/240V
 Circuit Breaker Protection:Each Circuit
 Circuits Breakers:10
 UL Listed:Yes
Overview
 Weight:20 Lbs. (9.07 kilograms)
 Dimensions:13"L x 11.75"W x 4.5"H
(33.02 x 29.85 x 11.43 cm)
 Warranty:2 Years
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  7 Questions
Q: Hello,

Will the Q310C transfer switch work with a Honda EU6500iS generator?

Thanks

by Tom from Massachusetts on February 26, 2013

A: Yes, the Reliance Controls Q310C will work with the Honda EU6500 generator. You will be connecting to the 240V 30A 4-Prong outlet on the generator which provides the largest load output.

by Jim, Product Expert

Q: I am considering the Q310C but I would like to have 14 circuits. Can the full thickness circuit breakers that come with this unit be interchanged with tandem circuit breakers in order to create more circuits?

by Robert from New Jersey on January 15, 2013

A: No, you cannot use the mini/tandem breakers with the Reliance Controls Q310C transfer switch.

You can use tandem breakers with the Generac switches and the model that can handle up to 16 circuits is model 6378...

Generac Model 6378 Manual Transfer Switch

by Jim, Product Expert

Q: Is the Reliance Q310C a good choice for my Generac XP7000E. My electrician indicates a need for a 20A 2pole and a 15A 2 pole as well as several single pole breakers. Are the replaceable breakers similar to the Murray that are so available.
Is the Reliance PB30 inlet box a good choice?

by Allan Peck from Massachusetts on May 24, 2012

A: You cannot use the Q310C with the Generac XP generators. The control panel on the XP models is GFI protected so you must use a GFI type transfer switch. The Reliance Controls "X Series" switches are recommended. Here are a couple models and they are very versatile....

30A GFI Transfer Panels

The PB30 inlet box is a good choice.

by Jim, Product Expert

Q: Does the Q306C come as pictured with 6 breakers installed, or do I provide the breakers?
by Bob from Maryland on February 05, 2011

A: This product is supplied with a combination of 15- and 20-amp circuit breakers. In some cases, a 30 amp double-pole breaker may be supplied in the A and B positions.
All circuit breaker positions will accommodate 15- and 20-amp circuit breakers, and may be easily changed in the field.
by Jim, Product Expert

Q: On the Q310A, could I pull the 20 amp 2 pole breaker out and install two 20 amp 1 pole breakers? Also is the only difference between the Q310A and the Q310C is the plug in that comes with the Q310A?
by Steve Bill from Minnesota on February 04, 2011

A: Since both the Q310A and Q310C have interchangeable breakers, yes, the 2-pole breaker can be switched out to two 1-pole breakers.

The only difference between the Q310A and the Q310C is the addition of the plug outlet included with the Q310A model.

by Jim, Product Expert

Q: Hello. What are the main differences between the Q310A and the 31410CRK switches?
by Raegen Carr from Florida on January 23, 2011

A: The "Q" Series Reliance Controls transfer switches have interchangeable breakers and their "Pro/Tran" Series do not.

Advantage of interchangeable breakers allows you to adapt the switch to your specific needs.
by Jim, Product Expert

Q: I have a new Honeywell HW7500E portable generator that I wish to use for backup in my manufactured home. I'm looking at your Reliance Model Q310A 30 amp transfer switch. I can mount the switch under my panel where it will be about 2 feet from the outside wall. On the other side of that wall is my generator which I would like to keep about 20 feet from the house.
My question is this: What components, other than the switch, will I need to get the power from my generator, through the wall and into the house and from there, into the Model Q310A 30 amp transfer switch?

by Terry Miller from Arizona on January 22, 2011

A: You would need to purchase a outdoor power inlet box which is basically an outlet you plug the generator into outside. This inlet box is then wired directly to the transfer switch providing the needed power from the generator.

How to Pick the Perfect Power Inlet Box

And of course you will need to purchase the correct length cord to work with the inlet box and your generator. A 30A (4-Prong) cord would be needed.

30-Amp Cords

30-Amp Boxes


by Jim, Product Expert

Overall
Rating
4.9 4.9 out of 54.9 out of 54.9 out of 54.9 out of 54.9 out of 5
(Based on 19 Reviews)
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May 05, 2013

Paul


5 out of 55 out of 55 out of 55 out of 55 out of 5

Reliance Controls Generator Switch

I mounted the 30 amp Reliance switch in the back of a bedroom closet in three hours the evening of the day it arrived. The next day the connections were made inside the home breaker panel. This took four hours for completion but was very easy to do. Most of my time was spent verifying the circuits to be connected to the unit. The switch functioned well from the start and I have had no problems with this switch. I have been very pleased with this product.

February 28, 2013

Barry
Malverne, NY

5 out of 55 out of 55 out of 55 out of 55 out of 5



Verified Customer
Great Transfer Switch

I ordered the Q310C quite sometime after Sandy in Early February. EGD had them back ordered expecting shipment about 2/28/13. It was shipped earlier and I received it in 2 days. Great service and reliability. As far as the Transfer Switch Panel, I received it yesterday and have it already installed today with 5 circuits to go. I had everything pre mapped out and the circuits all chosen. Totally suggest doing that. I mounted the wood panel on the wall also prior to arrival. The line from the outside PB30 box was waiting for the switch to arrive. The procedure was simple, the wiring very basic... more


February 12, 2013

Glenn


5 out of 55 out of 55 out of 55 out of 55 out of 5



Verified Customer
Q310c Transfer Switch Review

I like the versatility of this transfer switch. You can replace any of the breakers with standard breakers from Lowes or Home Depot. It is very easy to cable into your main panel and allows you to switch individual loads from Utility power to generator.

February 02, 2013

ROBERT


5 out of 55 out of 55 out of 55 out of 55 out of 5



Verified Customer
Very Pleased

I Will Be Finishing the Installation of the Switch Soon and I Am Very Pleased With It. I Have Two Panels to Deal With Since the House Is Over 7,000 SQ. Ft. I Will Need to Run a Few Wires From One Panel to the Other So as to Connect a Few More Circuits That I Will Need to the Transfer Wires in the Primary Panel.

the Setup in the Transfer Switch I.E.. Three Position Switches and Circuit Breakers Make It So Easy to Manage the Power From Utility Power to Generator Power. Just Flip the Switch to Line Power When the Line Power Comes Back On and Shut the Generator Down.

I Will Be Ready to Te... more


August 21, 2012

Paul


5 out of 55 out of 55 out of 55 out of 55 out of 5



Verified Customer
Low Cost, High Value, Emergency Power

We lose power for about five days, once a year for the last four years. Whole house generators are a tad expensive ($12,000) but very nice.

This combination cost about 1/10 of that (excluding installation). The 7.5 kW/manual transfer switch has a lot of power to run refrigerator, heaters(gas), TV, computer, stove(gas), micowave, lights, laundry and computer.

I converted the 2- 220VAC to 4 -110VAC by replacing breakers and removing the switch connecting bar (described in the booklet). The transfer switch allows me to monitor the power and selection of circuits (10). It is nice to swit... more


August 14, 2012

Jim


5 out of 55 out of 55 out of 55 out of 55 out of 5

Great Switch, Economical And Well Made

This is the second Q310C switch I've purchased from Electric Generators Direct.com.

Quick delivery, great quality, easy hookup.

I highly recommend this very capable switch.

July 27, 2012

Dean


4 out of 54 out of 54 out of 54 out of 54 out of 5



Verified Customer
Great Product, Little More Wire Please

Everything came as ordered in good shape. Installation was easy. Changed out the 30A breaker for two 20A to get nine circuits plus my well pump. Only problem was the length of the wiring. It is assumed that you can install the transfer switch within a few inches of the main panel. In my case I had to mount it a foot away. The metal conduit was too short so I had to buy a replacement piece. The wiring was just barely long enough for all but two circuits so i rearranged the panel to move the breakers closer to the bottom so the wiring would reach. Other than a few dollars and annoyance, e... more

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June 13, 2012

Jim


5 out of 55 out of 55 out of 55 out of 55 out of 5



Verified Customer
Q310c

Very happy with this purchase. Transaction went smoothly, very impressed with this company, delivered on time, great followup. Installed the switch no problem. The electrician came yesterday and signed off on the installation. I purchased this particular switch due to it configurable layout. I swapped out the 30A two pole breaker and bought two 20A single pole breakers to replace it. This gives me a total of nine circuits. Since my home has a 100A service panel, this unit will run just about everything. Its very well built, and very durable. I don't have a generator yet, but will definitely pu... more


May 06, 2012

Roger


5 out of 55 out of 55 out of 55 out of 55 out of 5



Verified Customer
Reliance Makes An Excellent Little Transfer Switch

Product quality is fist rate and the featured were exactly what I needed. Installation was also a breeze.
I do have one major concern for DIY installers, read the part carefully about wiring this or any transfer switch to home that has "common neutral" branch wiring. A "common neutral" configuration is where two branches share a single neutral wire. In my home I have 5 of these "common neutral" arrangements, 10 branches altogether. If you see this branch wiring technique please make sure you know what you're doing or hire a competent electrician to complete the work.

January 01, 2012

Bob
Carlisle, PA

5 out of 55 out of 55 out of 55 out of 55 out of 5

Easy Install For Any Handyman

Reliance Transfer switches are high quality / Top-Shelf products. I am a bit of a handyman and far from an electrician but was able to install this product easily. Allow plenty of time to thoroughly plan your install and, obviously, take extreme caution as you attach each breaker.

I would recommend to any handyman to DIY.

December 28, 2011

Kirk
Drexel Hill, PA

5 out of 55 out of 55 out of 55 out of 55 out of 5

Got Everything I Need At One Place

Plain and simple, lost power a few times. Basement flooded bad, (3 inches deep), started researching online. First thing was what to do for back up power. Next was best way to do it. So I needed s system that would supply power for house as well as power for sump pump. I looked into the whole back feeding thing and even asked a bunch of people. All answers came back bad . After research online i found the best prices and help from this company. I had a pro come to house and hook this system up. He was very impressed with the ease of putting this system in and adding it to my electrical panel a... more


December 16, 2011

Frank
Annandale, VA

5 out of 55 out of 55 out of 55 out of 55 out of 5

Q310c Gave Me A Hard Time

I replaced a Cutler-Hammer direct plug transfer panel with the Q310C. This was done when the surge protectors failed and required the entire panel to be replaced. Unfortunately, after installing the new Q310C, 2 of the circuits on the transfer panel did not work. I contacted Reliance Controls, and sent the unit back for replacement. They fixed the unit and sent it back. Apparently, they found a loose wire. I got out my meter and went through all the test procedures and did find what seemed to be a bad switch in one circuit and another circuit would work in the generator position only if ... more


October 01, 2011

Jordy
Portland, CT

5 out of 55 out of 55 out of 55 out of 55 out of 5

Solidly Built

The generator appearance and finish was great, considering its assembled in PRC. Welds and the finish are solid with no rough spots, excellent paint finish. Lots of times final appearance go hand in hand with longevity. As for the engine and gen, time will tell but for the 5 or so hours I ran it, it was great. Being a splash lube engine, using Mobil 1 is a must to get the most life as oil contamination is the #1 killer for these types of engine. Most of the gen heads sold in mass quantity come from PRC some are good and some are not so good, time will tell for the brushless heads on thi... more


September 27, 2011

Tony
Tullytown, PA

5 out of 55 out of 55 out of 55 out of 55 out of 5



Verified Customer
Excellent Online Expirience.

Ordered the Generac 7500 Watt electric start model after doing many hrs of latenight research and comparisons. Wanted a unit that was big enough to run everything but our electric stove and electric dryer and washer. Very simple online procedure after that.

Truck delivered it to my driveway within a week or so as it was a back order item..I was home alone that day and since it weighed 200 lbs, there was no way I was going to get it up our 30 foot handicap ramp to our back porch. So, being a nice sunny day, I cut open the box, installed the wheels and handle within 20 minutes, then wheel... more


March 14, 2011

Bob
West Greenwich, RI

5 out of 55 out of 55 out of 55 out of 55 out of 5

Emergency Generator

After using a friends generator bought from electric generators direct during the summer to build his house, I decided I'd like to have one for an emergency back up for my house. He told me they had great buys and fast, free delivery service.

Well summer dragged on into fall then winter and I never got around to ordering it. Then wam! the big ice and snow storm came right in the dead of winter and knocked out the power. Just the thing I was worried about happened.

There was no electricity to run the boiler, it could be days before they could restore power and the temps were droppin... more


December 28, 2010

Ron
Silver Spring, MD

5 out of 55 out of 55 out of 55 out of 55 out of 5

Honeywell 7500e Does The Job

There were no problems to report upon first operation. Minimal assembly for the wheels and handles.
Filled it with gasoline and Mobil One Synthetic. Started up instantly when the electric starter button was pushed.

My electrician spent about six and a half hours installing the transfer switch and running the hardwired line to an outside wall where he mounted the receptacle for the generator. Much of the time was spent identifying what exactly was on each circuit and deciding if that was to be powered.

When it was time to test, I cut the main breaker and moved the switches on the tran... more


December 15, 2010

Douglas Riley
Mertztown, PA

5 out of 55 out of 55 out of 55 out of 55 out of 5



Verified Customer
Q310c & Briggs 30468

Received the Q310C panel very quickly. The instructions were very good and I had it installed in about 2 hours. Half of that time was the mechanical mounting and flex conduit fit-up.

December 23, 2009

Jeff Trasak
Atkins, IA

5 out of 55 out of 55 out of 55 out of 55 out of 5



Verified Customer
Quality Product - Straight Forward Installation

I chose this unit based upon the number of circuits I wanted to run.

I used the PB30 power inlet box and the 10 ft long 30 amp power cord for connection to the generator. The Reliance Controls installation instructions are very clear, and the diagrams are very good.

I spent about 8 hrs total installing everything, checking it twice. I experienced no issues once connected to the generator. With a little homework prior to the install, I had a very good power balance according to the analog watt meters. We have a B & S 8500 watt peak 5500 watt continuous portable generator.

Ad... more

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February 02, 2013

ROBERT


5 out of 55 out of 55 out of 55 out of 55 out of 5



Verified Customer
Very Pleased

I Will Be Finishing the Installation of the Switch Soon and I Am Very Pleased With It. I Have Two Panels to Deal With Since the House Is Over 7,000 SQ. Ft. I Will Need to Run a Few Wires From One Panel to the Other So as to Connect a Few More Circuits That I Will Need to the Transfer Wires in the Primary Panel.

the Setup in the Transfer Switch I.E.. Three Position Switches and Circuit Breakers Make It So Easy to Manage the Power From Utility Power to Generator Power. Just Flip the Switch to Line Power When the Line Power Comes Back On and Shut the Generator Down.

I Will Be Ready to Te... more

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Find the Reliance Controls 30-Amp (120/240V 10-Circuit) Transfer Switch w/ Interchangeable Breakers Q310C at Electric Generators Direct. We offer a wide selection of portable, standby and pto generators from Briggs & Stratton, Guardian, Yamaha and Honeywell, plus a full assortment of generator accessories, including power inlet boxes, generator plugs & connectors, transfer panels, generator wheel kits and generator covers.