They are used in common heating devices like toasters and hair dryers furnaces for industrial heating floor heating roof heating pathway heating to melt snow dryers etc.
Electric heating element wire.
The line is connected to the l 1 terminal while neutral or second line is connected to the l 3 terminal.
A coiled heating element from an electric toaster.
Our heating elements outperform in all temperature ranges from element temperature 50 to 1850 c 120 3360 f and atmospheres.
Heating element the kanthal program of electric heating elements is the widest on the market.
The most common.
X dree 4 pcs ac high performance 220v 300w 2 wire essential industry mold cartridge well made heater heating elements 10mm x 150mm 7d4 36 90 c71 28 29 28.
In the above diagram i shown that the upper water heater element is switched off and lower heater element is switch on.
The wiring connection for both single phase 120v and 240v are same i e.
Black color is neutral while red is phase or line and the yellow green wire is used for ground earth.
Note that these element is 220 volts ratings and you can also 440 volts heater elements but you need to provide the line supply my mean to lines or two hot wires supply 440 volts.