Can it be used as a kill switch on the battery and kill everything connected to the battery?
1888087
Depends on the amperage, I would not recommend it to kill "everything" connected to the battery.
1888088
I used it that way as long as you don't exceed the amp rating of the switch. I also added a JT&T; Products (2652F) - Toggle Switch Position Indication Cover, Red to it. When the cover is down, I know the switch is off at just a glance. I'm a retired USAF mechanic and the aircraft style cover looks cool on the dash.
1888089
To many amps, to much load, will kill the switch; that's why they make panels with multiple switches and fuses-to spread the load/amps.
1223233
Yes. But I put mine on a switch so I can turn it off when the RV is in storage so as not to run the battery down.
398039
Yes it would do exactly that. Also a spare battery would make it a quick switch and go operation. No waiting for the battery to charge. Items were purchased separately. Hope this helps.
2149585
No. The unit is powered from a permanently sealed battery with 10 year life and cannot use external power, so there would be no point in doing so.
919572
YES!!! There is no on/off switch so you MUST disconnect. I did not and the battery was dead on Thanksgiving.
527505
Yes, mostly. This provides a kill switch which stops all electricity to devices connected to it, that way you can connect multiple devices and shut them down completely ensuring you are not being charged I have done that for my tv, cable box, xbox, etc as turn them off at night completely. Saves some money.
334916
No, it is to be used only for replacing a bath fan switch or solely as a timer switch if you want to have power run to a switched outlet and have it turn off after so many minutes.
1951124
No, you will need an external switch to do that. Also you need to make sure it bypasses your charging system, so that you are not trying to charge your batteries from the inverter.
1950456
No it just goes on and off by itself, you have to unscrew it a little to interrupt the battery connection to turn it off
1750565
It will not kill battery unless it's powered on that is a indicator light to let you know it's ready for use this thing doesn't put out any heat though
329303
Yes ..... this switch is purely mechanical ..... will turn circuit on or off depending how the circuit is wired.
31956
If you mean- can you use it to keep the starting battery on a generator charged, then yes. Otherwise, no- you would destroy the circuitry in the panel and possibly the generator, too.
674075
Yes. It turns whatever is plugged into outlet off similar to unplugging it.
1374944
This is just a load tester it tels you the volts and percentage of the battery. If you are looking for a cut off try a small arduino and prorgam it to shut off.
2071078
If you time it to do at a exact time yes. It will cut off all energy going out of that plug.
1249390
If you mean that you want to plug a device with a battery into it at an arbitrary time (i.e., a different time each day) and have it automatically shut off after 45 minutes, then no, it won't do that.However, if you mean that you want to plug something into it at night, for example, and let the unit charge it for exactly 45 minutes overnight, then yes -- you could program it to do something like turn on at midnight and then turn off again at 12:45.
906459
You could, but id does run an LED display and a fan. So it will drain you battery eventually without some kind of charger on it.