The manual transfer switch is available in different capacities and ratings. And while researching we found that there so many manufacturers offering almost similar products. So we tested each of them to find the best manual transfer switch that you can buy currently. On our list, Reliance Controls Generator Transfer Switch Kit performed great during tests.
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TOP 7 Manual Transfer Switch
1. Reliance Controls 30-Amp 6-circuit – Best 30 Amp Kit
If you are also considering to buy a transfer switch kit, the Reliance Controls 30-Amp switch kit may serve your purpose and prevents the huge risk of back-feeding any electrical utility. It is known to balance the generator load with a maximum running capacity of 7500 watts. It is also ideal to use for both offices and homes. The whole kit helps to make installation simple for the generators. The kit can be used with generators of NEMA L14-20 or L14-30 power outlets.
The conduit whip contains identifiable red and black wires to connect to the transfer switch and circuit breakers in the load center. This system also contributes to its easy installation. With the help of the inlet box, you can allow direct wiring within the load center. For use in small units of generators, use the 20 Amp plug end and connect it with the inlet box on one hand and outlet of the generator at other. Firstly, know the capability of your generator to choose for the correct amperage of the switch.
- The product comes under a 5-year warranty.
- Strong circuit breakers.
- Simple and straightforward installation.
- Well-organized wires.
- Ideal for both commercial and residential purposes.
- Cul1008 listed.
- Certain improvements needed for AFCI breakers.
- Box may not be weatherproof.
Bottom Line
This reliance 30 amp transfer switch kit is one of those units that have high standard protective features. The good thing about it is that it is suitable for home as well as commercial scenarios.
2. Connecticut Electric Kit – Best 20 Amp Kit
There is another best transfer switch kit by Connecticut Electric, which contains 10 circuit transfer switch, a 10-foot power cord, and a rainproof inlet box for generator. The switch kit is best known for its safe transfer of power. You can connect the system with a generator of 30-Amp/7500 watts with the NEMA L1430 power outlet. Unlike many other switches, the box can also be installed outside with its NEMA 3R rating for rain proofing. The unit is also capable of tolerating harsh weather on daily basis.
The kit also contains an optional 20 Amp cord to use with 20 Amp generator output. Moreover, the unit is ETL listed and fully comply with UL standards to ensure proper safety standards for such electrical components. It is very easy to install and places a much better option than using dangerous extension cords. The unit is also equipped with wattmeter to check for the total load and prevent any overloading situations.
- Sturdy design and construction.
- Inlet box with a rainproof rating.
- Can be used in both indoor and outdoor environment.
- Simple to follow the instruction manual.
- The warranty period only provided for one year.
- Inflexible conduit box.
Bottom Line
One unique feature of this manual transfer switch is that it works for both 30 amp and 20 amp generator output. During our research we realized there are not many 20 amp switches. So you want specifically such switches, the Connecticut Electric Kit is your best option.
3. Reliance Controls 31410CRK Pro/Tran 10-Circuit 30 Amp – Best For Budget Conscious Users
It is an indoor transfer switch by Reliance Controls with a prewired 10-circuit transfer switch, 10 feet PC3010 power cord with 10 AWG and L14-30 ends, wire nuts, inlet box, and an L14-20 plug for 20 A generator outlets. There is an 18-inch conduit whip that is flexible enough for easy connection with the load center. Plus, all the wires are neatly marked for identification. It is a Pro/Tran transfer switch that is featured with a strong cabinet of six combinations of ½ inch and ¾ inch knockouts, non-defeatable double-throw switches, and resettable circuit breakers with branch rating.
Thus, the system can be used to power one double pole 30 Amp circuit along with a circuit breaker change. It is equipped with 10 maximum single-pole circuits and 5 maximum double-pole circuits. For further assurance of security, you can check its listings under UL security standards and comes with a 5-year warranty cover.
- Suitable to use in both indoors and outdoors.
- Flexible conduit whip.
- Easy to install.
- 5-year manufacturer warranty.
- Strong Pro/Tran transfer switch.
- It does not contain twist caps for wires.
- The top cover of the power inlet box may sometimes slip over the back cover and thus not fully secured.
Bottom Line
Manual transfer switches could be expensive, but here is a good budget friendly choice from Reliance Controls.
4. EZ Generator – Best For Home Use
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The manual transfer switch by EZ Generator Switch is made to easily connect with standard extension cords. It is 15 Amp single circuit and 125-volt transfer switch with a rating of 20 Amp in the normal position. The switch can control lighting circuits, heating systems, convenience outlets, sump pumps, refrigerators, and 120 volt well pumps. The unit is also compatible with inverters and solar systems. The pre-wired switch also consists of wire nuts, 24-inch leads, back box, and wiring/directions diagram to simply hook up with equipment.
The unit doesn’t consider where it is getting power from even if you are using two 3500 watt generators and want to buy two transfer switches with it. It will work fine except that you have to make sure that it doesn’t share the same neutral, just like in a multi-circuit application. Moreover, it also works well with inverters having grounded GFI outlets. Also, the switch is very reasonably priced with regards to features.
- Breeze installation.
- It can be used with most of the models of generators.
- It can be hooked up with major devices for power transmission.
- Friendly technical support.
- Complies with safety standards.
- Paint may get faded or removed after some time.
Bottom Line
If want a simple manual transfer switch that can be used for single equipment like pump, there is no better option than Manual Transfer Switch by EZ Generator Switch. That is why we believe it is also one of the best for portable generator.
5. Square D Schneider Electric – Best For Circuit Protection
The manual transfer switch of 30 Amp by Square D Schneider Electric also comes with a twist-lock receptacle as an additional item. It operates on 120/240 VAC and is a single phase transfer switch for outdoor usage. Almost 8 circuits can be connected to the power source. The panel also allows you to shift from utility power mode to standby source after you flip the two main QO circuits. There is a mechanical interlock to check for that only one circuit breaker is in the ON position.
This transfer switch is a great choice for those who face frequent power outage in their homes or offices. Even you can power all your house just with a single connection of generator. You can select the 3500-watt running generator. However, installation may be a little tricky for this switch, but you just need to bypass the breaker. The unit also has the advantage of preventing endangering an electrician’s life.
- Economical price with regards to the features.
- Effective results.
- Comply with safety standards.
- Sturdy construction.
- Suitable to use in outdoors.
- Installation may be tricky initially.
- It cannot be used as a subpanel.
Bottom Line
Protection is always a type of priority when working with generators and heavy-duty equipment. If you want switch that can withstand the tough working conditions as well as provide ample protection, then we suggest you go with Square D Manual Transfer Switch with Twist-Lock Receptacle.
6. Reliance Controls Easy/Tran TF151W – Best For RVs
Now, we talk about a standard size transfer switch by Reliance Controls that operates on a single circuit and offers a premium quality grounded extension. It contains every accessory needed for a simple installation. There is a push-to-reset 15 Amp circuit breaker to provide overall protection to the branch circuit when the GEN mode is turned on. Whereas, the furnace breaker provided will protect the branch circuit while in the LINE position. To help you further, it comes with a toggle switch to easily switch between LINE and GEN mode.
For the power sources, you can use an inverter, portable generator, fuel cell, RV generator, or any standby source suitable to produce sufficient load. The maximum load of the running generator should be 1,875 watts. There is only a maximum single pole circuit without any double-pole circuits. Well, you do not have to worry about its installation with the easy process. It also ensures that while a power outage, you can securely back up power without worrying about back feeding the utility line.
- Consists of necessary accessories.
- High quality.
- Great customer service.
- Simple to install.
- Flexible conduit whip.
- 5-year warranty.
- No wattmeter.
- No UL listing.
Bottom Line
When you compare this manual switch with other reliance transfer switch, it has low maximum power capacity. This is very useful for a smaller circuit like in an RV or garage.
7. Generac 9854 50 Amp 10-16 circuits – Best For Portable Generators
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The Generac can also be used with almost every kind of portable generator that features GFCI outlets. Also, they are known as one of the best because of the easy installation process. Its 10-16 circuits can provide power to loads such as well pumps, home furnaces, or lights. These models also have the scope to upgrade with automatic functionality along with standby generators up to 11Kw. This work can be simply done by changing the original controller assembly.
With the help of the unit, you need not worry about the portable power transition to an automatic standby solution. As per the specifications, it is compatible with models of the portable generator, namely GP17500E, XG10000E, XP10000E, and GP15000E. Overall, the switch is efficient and works with satisfaction.
- Fully functional and effective.
- Sturdy design.
- Indicator lights.
- It can also be upgraded.
- Works with almost all types of portable generators.
- Circuits easy to maintain and expand.
- It may not be suitable to use outdoors.
Bottom Line
If you talk about the capacity, there is no match to this switch, as it can handle generators up to 11 kW. Also it is compatible with most of the portable generators around.
Buyer’s Guide – What To Consider ?
A thing that is capable of continuing your business even in power outage is the transfer switch, where the manual transfer switch stands for the switch, which requires you to manually determine the circuits or processes. These switches help you expand your business or happily live your home life without worrying about frequent power failures. It acts as a medium of power source between your generator and different circuits. It helps to operate the generator safely, quickly and effectively.
But, selecting a wrong manual transfer switch can leave you in severe conditions or a short of power. This is why it’s important to understand some aspects before you buy the switch. Let’s see what you have to look for.
1. Amperage
Generally, you come across different amperes of transfer switches, which basically determines the load of your generator. It is decided after checking for your generator’s amperage or loading capacity. Suppose, your generator can support a load of 30 Amp, then you can surely go for 30 Amp transfer switch. The amp sizes can vary from 15 to multiple thousands.
2. NEMA Enclosures
A NEMA Enclosure signifies that a transfer switch is safe from moisture, tampering, inclement weather, and potential trauma. So, you can look for different kinds of NEMA Enclosures that best meet your needs based upon the ratings and level of severity in each case.
3. No. of Circuits
It is important to determine the circuits because, after all, you are going to connect the generator with the circuits already provided. The powerful generator with more watts can power a great number of circuits. For instance, if you have a large generator of more than 5000 watts capacity, then it is better to go for a switch with 10 or more circuits like Connecticut Electric Kit. Furthermore, you can also look for the flexibility of circuit breakers. Most of the transfer switches come with pre-wired and already selected circuit breakers. In case you want to go for customized installation, you should choose for switches with interchangeable breakers.
4. Inbuilt Wattage Meters
Inbuilt wattage meters are a great addition to manual transfer switches. They help to keep track of the total load we are putting on the generator and prevent us from any kind of overloading issue. You can frequently check wattage meters to check for the total power. It is an advantage because an overload issue can damage your appliances or generator. The best with wattage meter is Reliance Controls Generator Transfer Switch Kit.
5. Comprehensive Kits
You can either buy an individual manual transfer switch or go for an all-in-one comprehensive kit. It contains everything you need for easy and quick installation along with the required parts. Also you must know automatic transfer switch for portable generator kits are different than manual. So make sure you know what you need. Even you will come across many transfer switches that are sold as overall kits.
6. Warranty
In such secure pieces of electrical equipment, it is good to look for a warranty option, especially in case of products that handle large electrical loads. It will also give you extra peace of mind after ensuring the company’s accountability and quality claims.
FAQs
1. How does a generator transfer switch work?
When the main power is out, you may require a generator to power the house. You can always create a separate circuit for the generator. But the transfer switch allows you to connect the generator to the existing electrical circuit of your house. Also, the switch prevents the generator and the power supply from powering your house at the same time.
2. Where is my transfer switch located?
The manual transfer switches are designed in such a way that you can install them indoors or outdoors. The best place to install the transfer switch is near the generator. So you can easily plugin the generator whenever required.
3. Why there is a need for a manual transfer switch?
Connecting the generator directly to your home will damage the equipment and appliances of your house. Some equipment like good pump, furnace, etc require extra power to run, and some others may require low power. To manage this power requires a manual switch is must.
Final Thought
Going through our information, you can easily choose your top manual transfer switch. If you do not understand how to choose a switch go through our buyer’s guide. You will have a basic understanding of choosing the right manual transfer switch. However, one more important thing you must also understand is your requirements because all the switch has different capacities and ratings. It would be wise to take advice from an electrician before you make a purchase.
Reliance Controls 30-Amp 6-circuit- Editor's Choice
Summary
This reliance 30 amp transfer switch kit is one of those units that have high standard protective features. The good thing about it is that it is suitable for home as well as commercial scenarios.
The Connecticut Electric Transfer switch is a 30 amp switch, not a 20 amp switch like you have in your chart.