ATFL4220BU

Terminal Blocks are designed to connect wires, cables, and components in electrical and electronic systems. The ATFL4220BU Terminal Block is a DIN Rail mountable terminal block that is ideal for use in industrial applications. This terminal block is suitable for a range of panel mount applications. This product is UL, CUL, and IEC approved, meeting all safety and performance requirements for its application.

Features

The ATFL4220BU Terminal Block is designed with a number of features that make it an ideal choice for a range of panel-mounting applications. It has a UL-94 Class V-0 flame retardant plastic housing with a 3 position screw clamp terminal that is designed to prevent touch shock, with a solid center contact. This terminal block has a sliding cover which is designed to protect against dust, moisture, and other potential contaminants. It also has a double clamping system which ensures a secure and reliable connection.

Application Field

The ATFL4220BU Terminal Block can be used for a range of panel-mounting applications. It is suitable for terminating outdoor cables such as control cable, power cable, coaxial cable, and many other outdoor cables. It is also suitable for use in light-duty control panels, junction boxes, power distribution units, and small control systems. This terminal block can also be used in communication applications, such as VOIP (Voice over IP) devices, and in other related applications.

Working Principle

The ATFL4220BU Terminal Block works on the principle of using clamps to make a connection between various conductive materials such as wires and cables. The clamps are made from a combination of steel and plastic which provides an excellent connection. The clamps are designed to be easily and quickly opened and closed, allowing for repeated connection of the same conductor. Once the connection is made, it is held securely in place with the double clamping system. The ATFL4220BU Terminal Block also features a sliding cover which prevents dust and moisture from entering the connection, ensuring that the connection remains safe and secure.

Conclusion

The ATFL4220BU Terminal Block is an ideal choice for a range of panel mount applications. It has a UL-94 Class V-0 flame retardant plastic housing with a 3 position screw clamp terminal that is designed to prevent touch shock, with a solid center contact. This terminal block also has a double clamping system which ensures a secure and reliable connection. With its durable construction and features, the ATFL4220BU Terminal Block is a great choice for a variety of applications.

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