Motors and other rotating electrical machinery in agricultural buildings shall either be totally enclosed or designed to minimize the entrance of ____.

Question

Quizplus · Accepted Answer

Motors and other rotating electrical machinery in agricultural buildings should be designed in a way that minimizes the ingress of dust, moisture, or corrosive particles because these can create a hazardous environment for the machinery and can cause malfunctions or failures.

Motors and Other Rotating Electrical Machinery in Agricultural Buildings Shall