underload switch

noun

A switch that opens a circuit when the current falls below a certain predetermined value, used to protect certain types of motor from running at excessive speed upon decrease of load.

Meanings

noununderload switch (plural underload switches)

plural underload switches

  1. A switch that opens a circuit when the current falls below a certain predetermined value, used to protect certain types of motor from running at excessive speed upon decrease of load.
Cite this entry
APA

underload switch. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/underload%20switch

MLA

“underload switch.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/underload%20switch. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “underload switch,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/underload%20switch.

Source: underload switch on Wiktionary, CC BY-SA 4.0.