JWM21RB1B/UCV

Rocker Switches: JWM21RB1B/UCV Application Field and Working Principle

Rocker switches are on/off electrical switches that can be used for a variety of applications. They are particularly popular for industrial applications. The JWM21RB1B/UCV is a rocker switch designed for use in industrial applications. It is designed to handle high current loads, and can be configured for momentary, latching, and maintained operations. This article will discuss the application field and working principle of the JWM21RB1B/UCV.

Application Field

The JWM21RB1B/UCV is suitable for many industrial applications. It is designed to be used in locations where switching large currents is needed. It can be used to switch electric motors, solenoids, lighting, and other types of equipment. It can also be used to switch components or circuits in machines or process control systems. It is rated to handle currents up to 10 amps, and can be configured for momentary, latching, and maintained operations.

Working Principle

The JWM21RB1B/UCV is a rocker switch. It is designed to switch high currents in locations where space is limited. It consists of a movable contact, a stationary contact, and a rocker arm. The rocker arm is spring-loaded, so that when it is pressed down, the stationary contact is engaged, closing the electrical circuit. Releasing the rocker arm allows the movable contact to move away from the stationary contact, opening the circuit again.

The JWM21RB1B/UCV can be configured to work in one of three different modes. It can be set to momentary, latching, or maintained. In momentary mode, the switch is normally open and is only closed when the rocker arm is pressed down. This is used for applications where a momentary action is necessary, such as activating a circuit for a brief period of time. In latching mode, the switch is held in either the open or closed position when the rocker arm is released, depending on which direction it was moved. This is useful for applications where the circuit needs to stay switched on for an extended period of time. In maintained mode, the switch is normally closed and is only opened when the rocker arm is pressed down. This is used for applications where the circuit needs to stay in the closed position for an extended period of time.

Conclusion

The JWM21RB1B/UCV is a rocker switch designed for use in industrial applications. It is designed to handle high current loads, and can be configured for momentary, latching, and maintained operations. It is suitable for many industrial applications, such as electric motors, solenoids, lighting, and other types of equipment. It works by using a movable contact, a stationary contact, and a rocker arm, and can be set to work in one of three modes: momentary, latching, or maintained.