Questions & Answers for: 240v wire sizes

...wire in relationship to the breaker? Please help! 4awg is about the size of battery jumper cable. or 240v multi-strend cable. and 48A is big. double 40A brakers. the heater is 208v 3-phase 34,000BTU ...

i have a 1.5kva transformer fronm a domestic 240v i have a 1.5kva transformer fronm a domestic 240v supply, what rating circuit breaker should be installed? divide 1500 by 240 to your CB size (looks ...

...then you need to go up to #6 wire.... 7500 watts / 240v equals 31.25 amps... so a thirty to too small and you will need the 40.... Wire sizing needs to go larger as the run gets longer... ...

...wire to complete circuit. With 240V you need 2 hot wires, one from each hot busbar, to complete circuit. Your water heater can appear to have electricity if breaker is delivering power on one leg of ...

...27" double oven 6.8kw 240v Well, 6800W/240V = 28.33 amps, call it 30. Minimum AWG wire size 10ga., if you're running it over about 20' go up to a 8ga. to be sure your oven is fed adequately. ...

...wire recepticle for pump 240v, 2-speed fan motor 240v, purge pump 240v If you are asking how to wire up a receptacle to run a 240 volt pump, you need to have a box on the roof first of all. You will ...

...wire it to the generator At 240v, a 15KW generator will produce appx 62A or 31A per 120V leg. Therefore allowing for some overload, a conductor sized for 35A per leg would be adequate, but you should ...

...hook up my welding to breaker panel how many breaker do I need and what size Typically a welder is 240v requiring a Double pole breaker, the size would depend on the equipment amps or watts?30 amps

...for it because I have hooked it up and it isnt getting hot most water heater of that size is rated 240v, therefore it needs 2-pole. is it 240v rated? make sure you have a properly sized circuit ...

Hey. I’m about to purchase the PLF2004 240v Hydronic Baseboard Heater 2000w. My question is, do i need to pull a neutral? 240v will be 2 "hot / 120" wires and a ground. Refer to the factory ...