30-252 RED-E

Pushbutton switches are one of the most common and versatile switch types used in modern electronic systems. The 30-252 RED-E application field and working principle are no exception. The 30-252 RED-E is an industrial-grade pushbutton switch designed for reliable performance in difficult and harsh applications, such as industrial and automotive, and is used in many industrial applications.

The 30-252 RED-E is a basic single-pole, single-throw (SPST) pushbutton switch with screw-type terminals. The switch is made of durable polyphenylene sulfide (PPS) and has a copper-segmented inner sleeve for sturdy electrical contacts. It also features a contact configuration that ensures a long life and reliable operation.

The 30-252 RED-E has a maximum voltage rating of 12 VDC and a current rating indicative of its wide application range. For reliable operation, the switch has an operating force of 250g, which is mid-range on the operating force scale. The 30-252 RED-E is rated to IP67 standard, making it ideal for outdoor and wet applications.

The 30-252 RED-E switch is available with two different actuating styles: a finger-operated or paddle-operated actuator type. The latter type has a square-shaped paddle that can be operated with minimal effort. This is usually used in applications where long-term actuation is required, as it offers greater endurance and is easier to operate.

The switch has a simple working principle. When the actuator is pressed, the internal contacts are bridged and the circuit is completed. When the actuator is released, the contacts are separated and the circuit is opened. This type of switch is used in a wide range of situations, including industrial automation systems, medical equipment, digital measuring instruments, and automated process control equipment.

In addition to the 30-252 RED-E, there are several other types of pushbutton switches available, each with its own unique features and applications. For example, some pushbutton switches are UL listed, so they can be used in safety-critical switch applications. Others have higher current ratings and can be used in harsh environments, while still others are designed for control panel applications. Additionally, some pushbutton switches are designed for rapid-fire applications, allowing for a faster response time than traditional switches.

From industrial automation systems to medical equipment to control panels and beyond, pushbutton switches are found in a wide variety of applications. The 30-252 RED-E is just one type of pushbutton switch available and can help when applications require durability and reliable performance.