YK6142303000G

Top Termination:	Screws with Captive Plate
Material Flammability Rating:	UL94 V-0
Material - Insulation:	Thermoplastic
Operating Temperature:	-40°C ~ 115°C
Mounting Type:	Through Hole
Terminal Screw Finish:	Zinc
Terminal Screw Material:	Steel
Color:	Black
Features:	--
Barrier Type:	2 Wall (Dual)
Bottom Termination:	PC Pin
Series:	YK614
Wire Gauge:	12-22 AWG
Voltage Rating:	300V
Current Rating:	25A
Number of Rows:	1
Pitch:	0.394" (10.00mm)
Number of Wire Entries:	23
Number of Circuits:	23
Terminal Block Type:	Barrier Block
Part Status:	Active
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Terminal Blocks - Barrier Blocks: YK6142303000G Application Field and Working Principle

Barrier blocks, also referred to as terminal blocks, are an indispensable component in the system wiring of modern electronic and industrial control systems. Barrier blocks separate copper conductors in order to reduce contact resistance and protect against short circuit as well as potential safety hazards. The YK6142303000G series of barrier blocks is a screw barrier block developed for use in high-current and high-voltage applications, and features reliable and secure terminal connection.

Application Areas

The YK6142303000G series of barrier blocks is ideal for applications with high-amperage, direct current (DC) Loads. This terminal block is extensively used in the following applications:

• Industrial applications – with high-current and high-voltage equipment, such as in commercial power supplies, UPS systems, and electric motor drive systems.
• Consumer applications – with a variety of safe, user-friendly products, such as household appliances, lighting controls, and audio/video systems.
• Telecommunications applications – with DC and AC distribution systems, such as routers, switches, repeaters, and antennas.
• Automotive applications – with vehicle systems for battery charging, engine control, and manufacturing.

Design

The YK6142303000G has been designed to offer improved reliability, safety, and long-term operation. Its screw-type connection offers secure and reliable contact, and its multi-level terminal blocks provide superior electrical insulation, capability to fasten terminals, and easy wiring access. The barrier block is available in two different versions, with the selection depending on the application.The YK6142303000G-3A is designed for high-current applications, and is available in three levels. It has a rated current of 400A, and rated voltage of up to 690V. It features a double bridging structure designed to reduce contact resistance. The YK6142303000G-3D is designed for high-voltage applications, which features a three-level insulation structure. It is available with a rated voltage of up to 1,000V.

Working Principle

The YK6142303000G series of barrier blocks works on the same basic principle as standard terminal blocks - it provides a secure connection between electrical components. The two types of YK6142303000G terminal blocks each have their own unique features. The YK6142303000G-3A is designed for high-current applications. It uses a double-bridging structure to ensure reliable connections between multiple conductive strands, while reducing contact resistance. The block has two metal-to-metal contact points, which ensures superior conductivity. The YK6142303000G-3D is designed for high-voltage applications. It has a three-level insulation structure and two metal-to-metal contact points, which again ensures superior conductivity. This terminal block also utilizes a unique rotary switch, which allows for multiple connections and disconnections without the need for disassembly.

Conclusion

The YK6142303000G series of terminal blocks are an ideal choice for systems with high-current and high-voltage applications. They are designed to offer a reliable, secure connection between components, while reducing contact resistance and safely protecting against electric hazards. Both versions of the YK6142303000G have unique features that make them suitable for different applications, and the rotary switch feature of the YK6142303000G-3D makes it especially convenient for changing multiple connections.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description