T38161-20-0

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Working Principle of T38161-20-0 Barrier Blocks

Barrier blocks are one of the most common types of terminal blocks used in industrial wiring systems. They are designed to prevent inadvertently dangerous wiring errors and are commonly used in high voltage applications. The T38161-20-0 is a particularly popular barrier block due to its versatility and construction. This article will discuss the application field and working principle of the T38161-20-0 direct current (DC) terminal barrier block.

Application Field

The T38161-20-0 is a two pole barrier block used primarily in direct current (DC) wiring applications. This makes the unit ideal for applications where increased wiring safety is desired, such as high voltage motors, coil binding or automotive wiring applications. The two poles on the top and bottom of the unit make it suitable for both machines and devices with two power sources and also allow for the connection of multiple circuits for more elaborate end connections. The clip on the top of the block also allows for the secure attachment of multiple devices.

Working Principle

The T38161-20-0 works by providing an enclosed connection path for wiring. This allows for a secured connection point when doing electrical wiring, and prevents electrical arcs in areas of high voltage. The two-pole terminal blocks also allow for multiple circuits to be connected, providing a high-level degree of flexibility in the wiring arrangement. The T38161-20-0 also boasts a 0.25mm2 contact area, allowing for an increased level of resistance against electrical arcs when compared to other terminal blocks.

In order to connect the T38161-20-0 barrier block to power sources, a standard spade connector or screw terminal can be used. The clip on the top of the block is designed to securely hold electrical wiring in place and prevent any unwanted movement. The polarity of the unit is also clearly marked on the outside to allow for easy identification of power sources.

Conclusion

The T38161-20-0 terminal barrier block offers a reliable, safe and flexible solution for a variety of direct current wiring applications. Its two-pole design allows for multi-circuit connections, while its 0.25mm2 contact area provides increased resistance against electrical arcs. The top clip ensures an extra level of security for the connection and the clearly marked polarity makes it easy to identify power sources. With these features, the T38161-20-0 is an ideal choice for DC wiring applications and provides a reliable, secure connection point.

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