3432-L203

Rectangular Connectors - Headers, Male Pins

The 3432-L203 rectangular connector is widely used in industrial electrical control and power distribution systems. It is designed to ensure safe and reliable control and power circuit connections between disparate systems. This type of connector is used in a variety of applications, including in industrial process control, logic control panels, motor control centers, power distribution systems, and instrumentation applications. Furthermore, it is UL- and VDE-approved.

Working Principle

The 3432-L203 Rectangular Connector works on the principle of using two separate opposite-facing sockets, with each socket containing metallic pins, which are connected to each other through a metal-based bridge that extends between them. The bridge works as an access point so that both pins can be tapped into simultaneously for power or data transfer. The bridge also acts as a safety device, ensuring that any electrical current running through the same socket is isolated from the other half of the connector. In this way, the connector provides a reliable and secure connection between two different systems.

Applications

The 3432-L203 connector is suitable for a broad range of applications. It has been used in many fields, including:

• Robotics – Many robotic systems are equipped with this type of connector, as it provides superior connection strength and protection against current surges.
• Communication and Networking – This connector is often used in Ethernet networks, as it provides superior performance while preventing shorts and signal loss.
• Industrial Automation – This connector is widely used in industrial control systems, such as motor control centers, power distribution systems, and instrumentation.
• Power Distribution – This connector is used in high-load power applications, such as large motor systems, surge suppression, and voltage transformers.

Advantages

There are many advantages associated with using the 3432-L203 connector. Firstly, it is a compact, robust connector that can be used in a variety of different applications. Furthermore, it has a reliable and secure connection with excellent signal integrity. It is UL and VDE approved, which means it meets international standards and ensures electrical safety. Additionally, the connector also features a number of advanced safety features that protect against interference and current surges. Finally, it is cost-effective, making it a popular choice for many industrial applications.