What does "disconnector" mean?

A switching device used to open an electric circuit when there is no current through it. They are used to isolate a part of an electrical system to allow the maintenance staff a safe access to it.

What is a synonym for "disconnector"?

Common synonyms include: disconnect, disconnect.

How do you pronounce "disconnector"?

Pronounced //ˌdɪs.kəˈnɛk.tə//.

Disconnector

//ˌdɪs.kəˈnɛk.tə// noun

noun ·Rare ·Advanced level

Definitions

Noun

1
A switching device used to open an electric circuit when there is no current through it. They are used to isolate a part of an electrical system to allow the maintenance staff a safe access to it.

Synonyms

All synonyms

disconnect disconnect

Etymology

From dis- + connect + -or.

Related phrases

circuit breaker electric circuit

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.