motor: conduit box, leads and end turns tech.

[белка]

Помогите, пожалуйста, перевести только слова "conduit box", "leads" и "end turns" в следующем контексте:
There are a number of insulating components used in the process of building motors. The obvious ones are the enamel coating on the magnet wire and the insulation on the leads that come to the conduit box. Some less obvious components of the “system” are the sleeving that is used over joints where leads connect to the magnet wire, and the lacing string that is used to bind the end turns of the motor.

Заранее спасибо.

[Enote]

клеммная коробка
выводы
крайние витки

[белка]

Спасибо, Enote! Уже в который раз вы меня выручаете :-)