T37120-04-0

Terminal Blocks – Barrier Blocks

T37120-04-0 is a terminal block barrier from Weidmüller. Like most barrier blocks, it is designed for a wide range of applications such as rail mounting, mounting in motor control cabinets, panel and plug-in installation. In addition, it features a unique design with spring-loaded lever, integrated spring force compensator and improved mechanical contact point optimization to ensure reliable connections.

Application Fields

T37120-04-0 has a wide range of applications in home automation, vehicles, and panel installation. It features a wide voltage range of 24-230VAC and a current range of 0.5-13A, making it suitable for many applications. It is particularly suitable for the installation of fluorescent lamps, relays, temperature controllers and mains distribution, as well as for connecting motors, switches, and transformers.

Working Principle

The terminals of the T37120-04-0 are equipped with a removable lever for secure and easy installation of the terminal block. The lever operates a rotary contact which is spring-loaded and divided into two points, one on the left contact side of the terminal block and the other on the right. When the lever is inserted in the terminal block by pushing into the relieving body opening, the rotary contact is released and the contact points are connected. This ensures reliable contact and eliminates common installation errors.

Conclusion

T37120-04-0 terminal block barrier is a reliable and versatile terminal block for a wide range of applications in the industrial, commercial, and residential sectors. Its unique design features spring-loaded levers, integrated spring force compensators, and improved mechanical contact point optimizations to ensure reliable connections.