Line voltage thermostats have heavier contacts and use which type of sensing element?
A) Bimetal.
B) Bellows.
C) Remote bulb.
D) All of the above.

Question

Quizplus · Accepted Answer

Line voltage thermostats can use various types of sensing elements, including bimetal, bellows, and remote bulbs, to detect temperature changes. These elements enable the thermostat to control electrical circuits directly without the need for a transformer.

Line Voltage Thermostats Have Heavier Contacts and Use Which Type