Yes, as long as the amperage rating is sufficient. Just don`t wire the second pole until the first pole contacts are spent. Then move the wires over and you effectively get twice the life out of it.
There are no holes in a pole, regardless of the number.
2
It has 2 poles. They are the North and South Poles.
In mixtures of salt and water, typically two phases are observed: a solid phase of salt crystals and a liquid phase of water.
There are 2 poles of magnet one is like pole and the other is unlike pole one has north pole in it and the other has south pole in it. South snd south pole of 2 magnets would never attract where as the same goes with north pole as well.North and south pole would always attract.
A contactor is a type of switch. However this switch uses electricity to power an electromagnetic coil to switch on or off power. Hence a contactor needs 2 wires - A live/hot wire and a neutral wire. Generally these are connected across the A1 and A2 terminals of the contactor.
2
2
many animals have many phases
2 or more.
There are no holes in a pole, regardless of the number.
Exactly 2. The North Pole, and the South Pole.
2 or more
2
2
It has 2 Poles the North Pole and the South Pole . Extra Info . : Like Poles repel where as unlike Poles attract .
24 volts should engage the contactor and most likely let the 220 volts flow through.