contactor (spanish) - meaning, definition, translation, pronunciation

Part of Speech

Noun

Phonetic Transcription

/kontakˈtoɾ/

Translation Options into English

• Contactor

Meaning and Usage in Spanish

A "contactor" is an electrical device used to switch a power circuit on and off. It is typically used in industrial and commercial settings for controlling motors or other heavy electrical loads. The use of "contactor" is common in technical and engineering contexts, particularly in discussions surrounding electrical systems and automation.

Frequency of Use: The term "contactor" is commonly used in both oral and written contexts, especially within technical and engineering fields. It is frequently found in manuals, textbooks, and discussions among professionals in electronics and engineering.

Example Sentences

1. El contactor se utiliza para controlar la corriente eléctrica en los motores.
   The contactor is used to control the electric current in motors.

2. Es importante seleccionar el contactor adecuado para evitar sobrecalentamientos.
   It is important to select the appropriate contactor to avoid overheating.

3. El técnico revisó el contactor antes de realizar la instalación eléctrica.
   The technician checked the contactor before carrying out the electrical installation.

Idiomatic Expressions

The term "contactor" is not typically used in idiomatic expressions. However, it can be part of various technical phrases related to electrical engineering.

Example Technical Phrases

1. "El contactor de seguridad debe ser probado regularmente." The safety contactor must be tested regularly.

2. "El contactor garantiza que el motor se apague en caso de fallo." The contactor ensures that the motor shuts down in case of failure.

3. "Al instalar un sistema automático, es esencial usar un contactor de calidad." When installing an automatic system, it is essential to use a quality contactor.

Etymology

The word "contactor" originates from the Latin root "contactus," which means "touch." The addition of suffixes reflects its function in electrical engineering, relating to the role it plays in creating or breaking an electrical connection.

Synonyms and Antonyms

Synonyms: - Interruptor magnético (magnetic switch) - Relé (relay) - while these may be technically different, they are often used interchangeably in layman's terms.

Antonyms: - Desconectador (disconnector) - refers to a device used to isolate a section of the circuit, preventing current flow.