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Why Choose KUTTOLE Dual Power Automatic Transfer Switch?
- Seamless Power Transition: KUTTOLE transfer switch can handle 2 sources of 30 amps at one time, provides automatic power switching between two independent 120 volts (AC) input sources.
- Safety and Reliability: The 30 amp dual power automatic transfer switch is made of flame-retardant plastic material, which has good insulation properties, high temperature resistance, and provides a safer use environment.
- Silver Alloy Contact: The automatic transfer switch uses silver contacts both dynamically and statically, which greatly improves the conductivity and service life of the product and ensures the stability and durability of the product.
- Compact Design: Dual power switch compact volume, easy to carry and store, easy to use, excellent performance. Suitable for business trips, travel and other need to carry the occasion, to provide you with convenient experience.
Wide Application for RV and Household
- Automatic transfer switch is typically installed to allow both your inverter and shore power/generator to alternatively feed the circuits and it prevents ac back feed the ciruits and it prevents ac back feed (thus protetcting your inverter).
- Special Reminder: The installation diagram of this product is inside the product cover. Different installation methods are carried out according to the installation lines and scenes. Be sure to test it clearly after installation. If you are not familiar with the installation diagram principles and installation steps, please be sure to ask a professional to install it to ensure the installation effect.
Compact & Easy to Use 30 Amp Generator Transfer Switch
- Time delay circuit board ensures generator voltage is at a stable level before transfer occurs (Time delay 20-45 seconds).
- The safe delay switch design of the automatic switch phase is equipped with a knockout device for easy professional installation.
- This automatic switch provides undervoltage, overvoltage and overcurrent protection to ensure the safety of electrical equipment and achieve multiple protection of safe electricity consumption.
- NOTE: Multiple 120/240 vclt power sources, all sources must be secured off before servicing. Refer service to a qualified electrician. When using condult, the hub must be assembled to the condult before the hub is installed in the onclosure. Continuous load current not to exceed 100% of switch rating.
RV 30 Amp Automatic Transfer Switch Features: Undervoltae Protection, Overcurrent Protection, Overvoltage Protection
KUTTOLE 30 amp automatic transfer switch to outdoor service is designed to meet the temporary power supply needs of outdoor rv, tourist trailer, generator and speedboat boarding. ATS can ensure the continuity and safety of power supply and avoid service interruption caused by power failure.
Product Details
Using Silver Contacts
The transfer switch offers silver alloy contacts that ensure high current carrying capacity, strong conductivity and the response is sensitive.
Flame-Retardant Housing
The automatic transfer switch is made of fire-retardant material with a moisture-proof transparent housing with temperature and corrosion resistance.
Waterproof and Dustproof
The RV transfer switch features a waterproof and dustproof design that is rugged enough to withstand harsh conditions, and a rust and corrosion-resistant coating process that ensures your RV electrical system is as reliable as your spirit of discovery!
texastoast_
2025-08-04 15:02:40
Extremely fast transfer of sources. Works perfectly for my project of having automatic transfer of a small generator backed circuit.
ElectroResearch
2025-07-29 14:01:13
The transfer switch works as designed. I did not get any instructions at all with mine. However, there is a schematic diagram on the cover. The enclosure for the components is of good quality and has two mounting ears so you can screw or bolt the box to support(s). There is a pigtail with a male plug labeled, "AC Input 1." A second pigtail is labeled, "AC Input 2." The 3rd pigtail is labeled, "AC Output - Load." This is clear enough except you need to know which input is your primary/normal power, and which is your secondary/backup power. The load is clear enough as that is your "use side."Depending on your needs you may want "Shore/Utility" power to be your primary power and your "Inverter/Generator" power to be your secondary power. If that is the case simply make "Input 1" your normal primary power and "Input 2" your secondary power source.The ATS is well made and should give your a good service life. The one star I knocked off was not for the quality of the product, but was instead because they supplied no documentation other than the schematic that is on the box cover. Not everyone is familiar with electricity and how to connect components, but can do it with clear instructions.
David B
2025-07-09 17:42:39
Good stuff
Typhoon
2025-07-02 19:48:37
I got this KUTTOLE 15Amp Automatic Transfer Switch to ensure uninterrupted power to a freezer in my garage in case of grid power outages. I like this unit because it is a simple electro-mechanical relay switch in a good weather resistant housing without all the display screens and electronics that can fail or be burned out with a power spike.The unit comes with a 3-prong plug that goes to the grid power. You have to terminate the other wires as your needs dictate. I wired in a 12AWG extension that ran to the freezer terminated in a 3-prong female plug on the output side and a 12AWG extension with 3-prong male plug that connected into a120V, 3000W Pure Sine Wave Inverter (6000W peak) and battery backup on the other input side. When the grid power goes down, the switch transfers the input power to the battery backup without me having to manually switch over.Due to the 15Amp capacity of the KUTTOLE Transfer Switch and the limited 3000W capacity of my Pure Sine Wave inverter, I can only run one freezer off this setup. I would need a higher capacity Automatic Transfer Switch (minimum of 20A but 30A preferred) and a larger Pure Sine Wave inverter (6000W std/10000W peak) to power multiple freezers off one backup system. My plan is to have these smaller transfer switches and power inverter/battery backup on each appliance for redundancy.In conclusion, this KUTTOLE 15Amp Automatic Transfer Switch is a simple and durable solution to my needs. I will purchase more and recommend them.
Clean Setupz
2025-06-30 15:40:04
I was skeptical of the quality before I ordered this from Kuttole. I was wrong. It is EXACTLY as described on the Go Power! site. Plastic housing, covering over the switching mechanism is included, Wago wire connectors, terminated plug going to the charger, etc. It looks great.Here's how I'm using mine: Install inside my RV. Connect shore power and an inlet to the switch. The inlet will connect to an Anker Power Station and allow me to power the AC plugs in my camper when not connected to Shore Power. The main usage will be for when we're travelling and need to stop. We can then run the microwave, TV, etc. Not the lights, because those are on the DC side and we will NOT be powering the converter or battery charger.I think they rebranded the same item Go Power! sells. Highly impressed with the quality.
laney
2025-01-22 15:03:01
The videos show the lid easily coming off. I have made several attempts to try getting the lid popped off these 4 stubborn tabs on the box, so I can see what is inside. There are two tabs on two sides of the box body where the lid slips over the tabs. I am experimenting with DIY solar power generating system and needed an auto generator transfer switch.
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