CS125-14-QY

CS125-14-QY Application Field and Working Principle

CS125-14-QY is a rectangular connector, which is widely used in many applications. It is a commonly used terminal block, designed and produced with high-quality copper alloy materials and robust housing. This type of connector is especially suitable for applications in rugged environment where reliability and durability along with good performance are critical elements. As such, it is an excellent choice for connections requiring good economy, safety and security.

Features

The CS125-14-QY rectangular terminal blocks feature a sleek design and superior strength for secure and long lasting applications. They are rated to IP67 ingress protection, meaning they are dust-tight and protect against water ingress when submerged up to one meter for a duration of no less than 30 minutes. They have an operating temperature range of -20°C to +70°C with 100% humidity. The terminals have built-in spring clamp contacts which provide overvoltage protection up to 600V, as well as rapid and easy installation for use in harsh environment. The screw terminals guarantee a secure plug/socket connection, making them suitable for industrial applications.

Working principle

A CS125-14-QY terminal block is an energy-transmitting device that connects and disconnects two currents, typically an AC power line and a conductor for transmitting electric signals. Pairs of these terminals can be used to create either a single connection or a dual connection. It works by providing a physical bridge between the source and destination of electrical power or signals. The terminals themselves use clamping force and contact pressure to maintain a strong connection between the two surfaces, thereby creating a reliable and safe environment for the connection.

The terminals are spring-loaded and closed when power is disconnected, and open when power is connected. This ensures that no current escapes and that voltage and amperage levels remain consistent. The terminals have a good electrical contact design and are protected against dust and other moisture. They are flame retardant and capable of withstanding short-term fluxes without burning or melting.

Application field

The CS125-14-QY terminal block is suitable for voltage circuits up to 600V and is widely used in industrial applications such as PLCs (Programmable Logic Controllers), control panels, instrumentation, rail applications, harsh environment and telecoms applications. It is also popular for use in outdoor entertainment systems, lighting systems, medical technology, machine control, and robotics.