Elevator Connections

[32Laterlaus]

See the attached cutsheet for the 2-story elevator. It seems they have everything shown, I wanted to make sure im not missing anything. Ive got pit light and recept already.

They do not show the actual loads, under the main line disc. they say 30 AMP 3 wire circuit. Does this mean it's some pre-made solution and I just provide 30A breaker and wire? Do I need to worry about any calcs? Seems like 620.13(B) I take 30A as nameplate rating and im good to go

Then it looks like just the car ltg disconnect and phone service and that's about it? Not too familiar with elevators and want to make sure my design isnt missing anything critical.

Thanks!

 

[LarryFine]

Does this mean it's some pre-made solution and I just provide 30A breaker and wire? Do I need to worry about any calcs? Seems like 620.13(B) I take 30A as nameplate rating and im good to go

That's my take.

 

[infinity]

They do not show the actual loads, under the main line disc. they say 30 AMP 3 wire circuit. Does this mean it's some pre-made solution and I just provide 30A breaker and wire? Do I need to worry about any calcs? Seems like 620.13(B) I take 30A as nameplate rating and im good to go

You can use 1Ø, 30A, 3 wire circuit or a 3Ø, 20A, 4 wire circuit and as you've mentioned a 15 amp circuit for the cab lights.

 

[texie]

1 phase 3 wire and 3 phase 4 wire implies a neutral. What is the neutral for in an elevator supply?

 

[LarryFine]

1 phase 3 wire and 3 phase 4 wire implies a neutral. What is the neutral for in an elevator supply?

Control circuit?