Práctica 26 - Contactor por bobina

Describing the Physical Constitution of an Electrical Contactor

The speaker describes the physical constitution of an electrical contactor, highlighting its components and operations.

Components of the Electrical Contactor

• The contactor consists of different articulated contacts with a common point, including a normally closed contact and a normally open contact.

• The coil with an indicator lamp is energized with 24V through specific terminals (red for 24V and blue for 0V).

Operation of the Contactors

• Under magnetic influence, when the coil is energized, the common points of each set of contacts are mechanically activated.