DSSE20(A B)

Snap Action, Limit Switches

The DSSE20(A B) switch is a type of snap action, limit switch designed for a range of industrial applications. It features a robust design and a stainless steel housing for a rugged, reliable switch. It is configurable for a wide range of switching functions including a 120-Vac/90-Vdc rating, a 0.4A continuous current rating, and visual indicator for easy setup. The switch is an ideal choice for applications that require low current and voltage ratings and/or require visual indication of switching state.

Working Principle

The DSSE20(A B) switch is a snap action, limit switch which operates on the principle of a contact bouncing off a target surface when it is triggered. As the switch is triggered, its contact bounces off the target surface, creating a brief moment of contact among the switched contacts. This momentary contact as well as the corresponding momentary open and close of the switch’s contacts, signals the status of the switch.

Electrical Connections and Specifications

The DSSE20(A B) switch features three electrical connections: the input terminal, the output common, and the armature control. The input terminal supplies power to the armature and is connected to the input power. The output common is connected to ground and is used to provide a common return for the output. The armature control is connected to the armature and is used to regulate the contact movement.

The DSSE20(A B) switch features a 120-Vac/90-Vdc rating, a 0.4A continuous current rating, and a visual indicator for easy setup. The switch also has an operating temperature range of 0°-50°C and is rated for 12,000 operations.

Advantages

The DSSE20(A B) switch offers several advantages over other conventional switches available on the market. Its ability to switch with low current and voltage ratings makes it ideal for applications in sensitive or hazardous environments. Its robust design and stainless steel housing provide reliability and durability in harsh industrial applications. The visual indicator makes setup easier and greatly reduces the amount of time required to set up and operate the switch.

Conclusion

The DSSE20(A B) switch is a snap action, limit switch designed for a wide range of industrial applications. It features a robust design, stainless steel housing, and visual indicator for easy setup. This switch is ideal for applications in sensitive or hazardous environments because it can handle low current and voltage ratings. In addition, its visual indicator greatly reduces the amount of time required to set up and operate the switch.