Modular contactor B230V 63A 2NO-2NC

A 2NO 2NC modular contactor is a device used in electrical circuit automation and control systems. It is designed to be installed in a modular electrical panel, which makes it possible to fit it in a small space, so it can be used in a variety of industrial and commercial applications.

The term "2NO 2NC" refers to the number of output contacts available on the contactor. In this case, "2NO" means two normally open contacts, and "2NC" means two normally closed contacts. This type of contactor can be used to control two different circuits, which can be connected or disconnected depending on the needs of the application.

For example, a 2NO 2NC modular contactor can be used to control a car motor where two different circuits need to be controlled, such as motor power and an emergency stop sensor. The normally open contacts could be used to close the power circuit to the motor, while the normally closed contacts could be used to stop power to the motor if the emergency stop sensor detects a problem.

In general, a modular contactor can be considered a versatile and useful device for controlling electrical circuits in a variety of industrial and commercial applications.