7401J1V9SE2

Application Field

The 7401J1V9SE2 rocker switch is a common type of switch. It can be used in a variety of different applications, including residential, commercial, and industrial. In residential applications, the switch can be used to control lights, fans, and other appliances. In commercial and industrial settings, the switch can be used to control pumps, motors, and other industrial machinery, as well as other types of electrical equipment.

Working Principle

The 7401J1V9SE2 rocker switch is a type of switch that is opened and closed by a rocking motion. This motion is performed by pushing down on one end of the switch and rocking it back and forth. The switch itself is composed of two contacts which open when the switch is rocked and close when the switch is in its upright position. When the switch is rocked, a spring inside the switch maintains the open position until it is rocked back to the other direction.

The 7401J1V9SE2 rocker switch is typically used with a circuit breaker to provide protection against overloads, as well as protection against short-circuiting currents. When the switch is rocked open, the circuit breaker trips and opens, preventing excessive current from flowing in the circuit. The circuit breaker can be automatically reset by the user, allowing the switch to be used again.

Conclusion

The 7401J1V9SE2 rocker switch is a type of switch that is used in a variety of applications, ranging from residential to commercial and industrial. It is opened and closed by a rocking motion, and it is typically used with a circuit breaker for added protection. By understanding its application field and working principle, you can ensure that it is properly utilized in your projects.