‪
-The device pictured above is a __________ relay.
A) Commercial open
B) Industrial control
C) Commercial closed
D) Industrial contactor
E) None of the above

Question

‪ 
-The device pictured above is a __________ relay.
A) Commercial open 
B) Industrial control 
C) Commercial closed 
D) Industrial contactor 
E) None of the above

Quizplus · Accepted Answer

The device pictured is an industrial contactor. Industrial contactors are used to control high-power electrical loads, such as motors and heaters. They are typically used in industrial applications, such as manufacturing and mining.

‪ -The Device Pictured Above Is a __________ Relay