Does this ONLY protect 120v appliances OR 240v appliances, one or the other? Depending if you connect it to hot/hot/ground or hot/neutral/ground?
778972
I understand it DOES cover 240V. Luckily I haven't had the opportunity to see it if works, but it is hooked up to my A/C - which is 220V.
778973
I have my surge protector connected to the disconnect of my mini-split heat pump, which operates on 240 volts. However, you could also connect it to a 240v/120V circuit breaker. It comes with a schematic showing how to connect it.
1467994
its a 15 amp circuit to one plug in . do not use a extention with major appliances
554942
This item works best when it is on the same circuit breaker (only one of the breakers in the box). It may or may not work across multiple breakers depending upon on whether the breaker is on the same side of the 220 and whether you have circuit fault protectors installed.When I tried connecting to a differnt circuit that was on the same side of the 220 line (two seperate beakers that use the same side of the 220 line and neutral to obtain 110V) it worked, but the signal degraded to a very low connection speed.Hope this helps.
1913699
I have it on my 200 amp service at my house. I'm afraid I don't have the technical knowledge to answer your question. I do know that this has saved my new appliances from frying in the last electrical storm.
2032184
how can it protect whole house if it's connected to 2 breakers (circuts) only ?
578382
It should not be a problem, IF we are talking about 120 volt AC. It will not work for 240V circuits (European) unless the item specifically states that it works with that voltage. But as far as computers go, I can't see any reason why it shouldn't work. A surge protector is a surge protector. This unit also has protected Ethernet connections.
222590
you need to call the manufacturer for that information. A lot of small appliances need a transformer to work, otherwise the 220 V will fry the circuitry
1263917
The neutral does not need to be connected. The voltage across the red and black is 240V and the white is just a center-tap on that potential, meaning the voltage between white and red (or between white and black) is 120V and this unit does not need both 240V and 120V at the same time. Be sure to cap off the unused white wire.
1672946
You could tie it into a 240VAC circuit breaker that is already n use. Anything on the line should be protected but may get more surge than one of the other lines. I have mine on a separate breaker and the breaker blew when the surge hit so there might be some backlash from the surge protector. Idea;y i would put in another circuit breaker, but piggy-backing on an existing line would definitely be better than not having the surge protector at all.
2132107
120V I have never tripped a breaker; however, I do not run it on a circuit while other items are running. Another words, I run it on a dedicated circuit. We use this rice cooker for large family gatherings and tailgating. It's big!
2109479
The item uses switching power supplies on both sides. I checked the base and that transformer says it will take a 240v input though prong adapters would be required
577544
It has 240 and 120. There is a switch in the back that allows you to chose the appropriate setting for your electrical outlet.
2266040
The switch has two sets of contacts. You can use a single set of contacts for 120v or both sets for 240. It has a ground lug on the body. It is meant for simple 3 wire (2 wires with ground) pump. It's just a water pressure operated relay. Be sure to check and adjust the actual pressure it's operating at, I had to. The pressure number on the box is just the factory pre-set.
1315695
Belkin SurgeCube is a surge protector for 120volt devices. I have our boiler connected through it and that's working fine. So, while refrigerator and microwave (both 120 volt appliances) should work fine, most electric dryers run on 240volts - this surge protector is not meant for that application.
734069
I checked, for 120V only, no switch or dual voltage, but weird thing is ( or maybe I'm just lucky), my girl friend bring it to Europe (London and Paris), it works with the 240V well.......
743809
Another answer is correct also. Unless you have a divided duplex (where there are two circuits in one outlet), the entire duplex and connected items are all served by the one surge protector up to its electrical limits.
1926687
Just a regular 120v home wall receptacle. However, we noticed that it's better for it to be the only thing plugged into one receptacle and not too many things used within the same electrical wiring line or the fuse will trip. For instance, I do not plug my vacuum cleaner into the same line.