3104107

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Terminal blocks are integral and essential components of many electrical systems; they form a crucial link between power wires and electrical devices. The 3104107 terminal block is a specific type of terminal block that is used in relays, control panels and series circuits. It is a Din Rail-style terminal block with pre-assembled jumpers or rails. Its design combines several features beneficial for electrical systems.

Terminal Block Design and Dimensions

The 3104107 terminal block is designed to save time and installation costs. It has an efficient low-profile design, with a width of 8.2mm, a height of 15.8mm, and a mounting depth of 29.3mm. It has a convenient top-entry layout and is built with two cables that are soldered to the top part of the block. The flat cable connection points are designed to ensure a secure and reliable connection of wires to the block.

The terminals feature spring-tensioned clamping of up to four 2.5sqmm solid or stranded wires. It also has a unique fastening system that enables the block to be mounted securely onto a DIN rail, making it ideal for high-density wiring applications. Additionally, the jumper wire family comes in various lengths to fit a variety of applications.

Operation Features

3104107 terminal blocks provide efficient operation and maximum wiring flexibility. They use an integrated quick-connect system, allowing wires to be quickly inserted and removed from the block without the need for tools. This is considerably faster and more efficient than traditional screw-type terminals. In addition, they have a contact force of 30N, significantly reducing contact resistance, exceeding the requirement of EN61984, providing a secure connection between the wires and the block.

The 3104107 terminal blocks also feature optional components to increase their versatility. These include jumper straps, cover clips, brackets and adapters. These optional components enable the blocks to be customized to suit a number of applications.

Application Fields and Working Principles

3104107 terminal blocks are suitable for a variety of applications, such as industrial automation, machine and equipment wiring, and control panels. They are also ideal for small to medium-sized series circuits with a maximum operating voltage of 250V and a current rating of up to 32A. The working principle behind the 3104107 terminal block is straightforward; it uses a simple clamping connection to connect two or more wires together securely.

The 3104107 terminal blocks offer efficient connection, time and cost savings, and increased wiring flexibility. As such, they are widely used in a variety of system and applications where reliable and secure connections are essential. They are a dependable and cost-effective component, making them indispensable for electrical systems.

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