Does a motor running off an 18v D/C power supply have to be UL listed? This motor has many parts so I guess I’m asking,
1. Does it need to be Ul listed?
2 If so where does the listing stop. It has a head on the end used to turn a tube. It’s encased in heavy duty plastic as well.
I thought a 24 volt D/C system and lower did not need a UL listing. My power supply is 120v a/c input with 18v output to a motor less than 1/4 horsepower. In fact you can stop the motor by hand. I have looked everywhere in the NEC and could not find a definitive answer. Any thoughts would be helpful.
1. Does it need to be Ul listed?
2 If so where does the listing stop. It has a head on the end used to turn a tube. It’s encased in heavy duty plastic as well.
I thought a 24 volt D/C system and lower did not need a UL listing. My power supply is 120v a/c input with 18v output to a motor less than 1/4 horsepower. In fact you can stop the motor by hand. I have looked everywhere in the NEC and could not find a definitive answer. Any thoughts would be helpful.