The type of motor with four magnetic poles is known as a four pole motor. This motor has a north-south-north-south configuration. The 4 pole motor has low speed due to the four poles. This motor also has fewer revolutions per minute and consumes more energy if compared to a 4 pole Vs. 2 pole motor. This motor is suitable for heavy power but less efficient. This motor doesn’t have good noise power. And have double work output then a motor with 2 poles.