It is not uncommon to find motor control circuit wiring to start with the number ____ label.
A)1
B)2
C)3
D)4

Name: It is not uncommon to find motor control circuit wiring to start with the number ____ label. A)1 B)2 C)3 D)4
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Question

Quizplus · Accepted Answer

Motor control circuit wiring often starts with the number 3 label because 3-phase power is commonly used to power motors. The three wires of the 3-phase system are labeled L1, L2, and L3, and the control circuit wiring is usually connected to these wires.

It Is Not Uncommon to Find Motor Control Circuit Wiring