38DSP11B10M1RT

Pushbutton Switches

A pushbutton switch is a type of electrical switch used to control a circuit, usually for low-voltage applications. It consists of a set of buttons or a mechanical box which can be easily pressed or activated. The switch is then connected to the appropriate circuit, normally through a relay or a logic gate. The type of switch chosen depends on the size of the application and voltage requirements.

The 38DSP11B10M1RT is an example of a pushbutton switch. It is a three-pole, non-illuminated, snap-in, momentary action switch that is used in low voltage applications. The switch comes in a variety of sizes, ranging from 10A 1HP to 10A 1/2 HP and can operate at voltages of up to 600V according to its load. It has an operating temperature range of -10°C to +70°C but is protected against spikes of up to 1000V.

The 38DSP11B10M1RT is designed for applications in which a momentary single contact is required and is commonly used for door stop buttons, control panels, key switches, and reset buttons. It is also commonly used in the automotive and industrial sectors.

Working Principle

The 38DSP11B10M1RT works using a simple actuating system composed of three main elements: the switch body, the actuator assembly, and the contact assemblies. The switch body is made of a non-conductive material such as plastic or glass and is designed to hold the actuator assembly, contact springs, and a locator. The contact assemblies are housed within the switch body, while the actuator assembly is housed on the outside of the body.

The actuator assembly consists of a plunger or lever that is operated by the user. When the actuator is pressed, it pushes against the contact springs, which push against the locator. This compresses the contacts, which then make or break the circuit. When the actuator is released, the locator springs back, pushing the contacts apart, thus opening the circuit.

The 38DSP11B10M1RT is an incredibly versatile switch due to its compact size, ease of installation, and durability. Its simple, yet reliable, working principle make it an ideal part for a wide range of applications, from automotive to industrial.