Which of the following overload devices is not affected by ambient temperature?
A) solder pot
B) magnetic
C) bimetal
D) time-delay fuse

Question

Quizplus · Accepted Answer

Magnetic overload devices operate based on magnetic fields generated by current flow, and their operation is not significantly affected by ambient temperature changes. Unlike bimetallic or solder pot devices, which rely on thermal properties and therefore are influenced by ambient temperature, magnetic devices provide consistent performance regardless of temperature variations.

Which of the Following Overload Devices Is Not Affected by Ambient