ATDFL4BK

Voltage - UL:	600V
Stripping Length:	10mm
Material Flammability Rating:	--
Material - Insulation:	Polyamide (PA66), Nylon 6/6
Fuse Type:	5mm x 20mm, 5mm x 25mm
Color:	Black
Features:	LED
Wire Gauge or Range - mm²:	0.5-4mm²
Wire Gauge or Range - AWG:	10-22 AWG
Series:	ATD
Voltage - IEC:	500V
Termination Style:	Screw
Terminal - Width:	8.0mm
Number of Levels:	2; Connected
Number of Positions:	4
Disconnect Type:	Fuse, Lever
Type:	Disconnect, Feed Through
Part Status:	Active

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Introduction

An ATDFL4BK terminal block is a device which provides quick, easy, reliable connections of wires in both incoming and outgoing power and alarm systems. The main features of a terminal block are a secure, dependable, powerful, and industry-standard connection form. This article will discuss the application field and working principles of a ATDFL4BK terminal block.

Application Field

ATDFL4BK terminal blocks can be used in a variety of settings, including industrial, commercial, and residential applications. The common conventional rating of ATDFL4BK terminal blocks is 4pole busbar, with current rating up to 16A. ATDFL4BK terminal blocks are used for more complex applications requiring more defined connections.In industrial applications, ATDFL4BK terminal blocks are used when wiring for high current, long distance, and/or hostile environments. These connections need to be secure and reliable. The distinct advantages ATDFL4BK terminal blocks offer are intensive protection, current limiting, short circuit protection, arc-away during welding, double insulation, fire rate protection, and sturdiness.In commercial settings, ATDFL4BK terminal blocks are commonly used for their quick connection and disconnection, as well as being UL listed. ATDFL4BK terminal blocks are user-friendly and are ideal for low voltage applications, such as connecting telephone systems, alarms, and even lighting systems. Their small form-factor also makes them great for applications where space is at a premium.Finally, with their high current rating, ATDFL4BK terminal blocks are also well suited for residential applications. These terminal blocks are relatively inexpensive and easy to install. They are also reliable in both their connection and protection abilities.

Working Principle

ATDFL4BK terminal blocks work by connecting a multitude of wires to one busbar. The wire is stripped back and inserted into the terminal block, where it becomes secured through a closing action. Once the wire is inserted and secured, it is equipped with a secure connection that will magnetically hold it in place and prevent it from becoming loose.The first step of the ATDFL4BK working principle is connection. This is done by inserting a wire through the terminal block. Once the wire has been inserted, a closing action takes place to ensure a strong, reliable connection. The next step is protection. ATDFL4BK terminal blocks are designed with multiple layers of protection to prevent short circuit, current limiting, overload protection, arc-away during welding, double insulation, and fire rate protection.The last step of the ATDFL4BK working principle is wiring. This is done by connecting the wires of different components securely to the busbar. This is done by carefully connecting the wires to the various posts in the terminal block. Once the wires have been firmly connected, they are secured with the terminal block’s closing action.

Conclusion

ATDFL4BK terminal blocks are a reliable and cost effective way to provide secure and reliable connections in a variety of applications. The distinct advantages of ATDFL4BK terminal blocks are intense protection, current limiting, short circuit protection, arc-away during welding, double insulation, fire rate protection, sturdiness, quick connection and disconnection, user-friendliness, and small form-factor. The working principle of ATDFL4BK terminal blocks is simple and easy to understand. First, wires are inserted into the terminal block which ensures a secure connection. Then, multiple layers of protection are provided in order to protect the connection. Finally, the wires are secured with the terminal block’s closing action.

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