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Terminal Blocks - Barrier Blocks

T38155-21-0 is a type of barrier block terminal that comes with a variety of applications and working principles. It is designed to enable reliable connection between circuits in a convenient and efficient manner. It features a readily push-in connection system integrated with a holding force to secure the connection against vibration or loss of contact.

Applications

T38155-21-0 has a wide range of applications in different industries. It is commonly used in telecom systems, electrical installations, instrumentation, control systems, electronic communication, point-to-point communication, signal and power connections, and mobile communication equipment. Its ability to provide secure connections even under harsh working conditions makes it ideal for use in harsh environments such as automotive, military and aerospace industries.

Working Principle

The T38155-21-0 barrier block terminal has a unique working principle. It consists of two plastic parts: a base and a cover. The top of the base is equipped with a holding force to ensure a firm connection, while the bottom has two channels providing the required workspace. A nipple, which is the central component of the terminal block, is inserted in the corresponding channel to make the connection. This nipple has transverse ribs which enter into the corresponding transversal grooves when the cover is placed on the base. When this happens, the holding force comes into action to ensure strong electrical contact between the connected elements.

The T38155-21-0 also features a Polarization Guide System which helps establish the correct position of the connected parts. This ensures there is no false connection and the parts are firmly and securely connected. The terminal is removable and reusable as long as it is in its original state. It has an operating temperature range of - 30 °C to + 135 °C, making it ideal for use in many industrial applications.

Advantages

T38155-21-0 has multiple advantages over other types of terminal blocks. It enables a fast and secure connection, with no need for additional tools. Its spring force ensures strong electrical contact, and its design is basic and cost-effective as it requires no external hardware to function. Its insertable and removable nature makes it easy to install and maintain. Finally, its inherent insulation material and high dielectric strength makes it suitable for use in high voltage applications.

Conclusion

Overall, the T38155-21-0 barrier block terminal is highly reliable and easy to use, making it ideal for a variety of applications. Its advantages include a fast and secure connection, no need for extra tools, insertable and removable feature and high dielectric strength. With its effective working principles and multiple advantages, T38155-21-0 makes a great choice for many industries.

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