OSTTH122150

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Today, we will discuss the OSTTH122150 terminal block, which is part of the terminal blocks – headers, plugs and sockets range. The OSTTH122150 is a suitable product for a variety of applications in building and industrial automation systems, including but not limited to DC and AC power, computer and telecommunications connections, lighting, temperature, humidity and pressure detection, video signal processing and equipment control. We will be going over the application field for the OSTTH122150 terminal block and its working principle in the following parts.

Application Field

The OSTTH122150 is a single-row, three-pole terminal block with male push-in spring connector. It is suitable for a wide range of applications in the automation, electrical and electronic industries. It is capable of transferring high currents (up to 16 A) and is more reliable when subjected to vibrations, shock and stress than competing solutions. Furthermore, the OSTTH122150 terminal block features a clip design that allows for a straightforward, secure and time-saving installation and removal of the plug from any direction. The overall design also allows for standardized wiring, saving time and effort during maintenance.

The OSTTH122150 is suitable for use in assembling field devices, PLCs, HMI display panels, power supplies, converters and other electrical machines and equipment in which a reliable, durable and high-current connection is needed. It is also compatible with a variety of connection transceivers such as RJ45, Ethernet and other types. The OSTTH122150 provides superior connections with high corrosion resistance in a wide range of temperatures and atmospheric humidity. Complying with the IEC norms, the OSTTH122150 also has excellent flame retardant properties making it even safer to use in potentially hazardous applications.

Working Principle

The OSTTH122150 terminal block is a male push-in spring connector with a tilt mounting bracket integrated into its design. The connection is made by plugging the terminal into the housing and fastening the housing to the bracket. The bracket also serves to hold the plug securely in the housing. The connections are made between the input and output terminals of the OSTTH122150 by inserting the appropriate contact pieces into the pins on the terminal block. The male pins on the terminal ensure a reliable and uninterrupted connection.

The connection is held in place due to the spring mechanism of the pins. A small spring is associated with each pin and is compressed when plugged into the housing. This action, in combination with the tilt mounting bracket, helps the plug to stay securely in the housing, even when subjected to vibrations, shock and stress. Additionally, the housing of the OSTTH122150 terminal block is designed with an insulation sleeve ensuring safety against electric shock.

The OSTTH122150 terminal block is a reliable, user-friendly and efficient solution for a variety of DC and AC power, computer and telecommunications, and lighting and equipment control applications. Its easy-to-connect design and high-current capacity make it an ideal choice for a wide range of automation and electronic applications.

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