Question 91
In a basic 3-wire motor control circuit, what is the purpose of the 'seal-in' (holding) contact?
Question 92
In a 3-wire control circuit for a motor starter, the holding contact (seal-in) is wired in parallel with which component?
Question 91
In a basic 3-wire motor control circuit, what is the purpose of the 'seal-in' (holding) contact?
Question 92
In a 3-wire control circuit for a motor starter, the holding contact (seal-in) is wired in parallel with which component?