4DB-P207-05

Series:	4DB, Buchanan
Packaging:	Bulk
Part Status:	Active
Terminal Block Type:	Barrier Block
Number of Circuits:	5
Number of Wire Entries:	5
Pitch:	0.325" (8.26mm)
Number of Rows:	1
Current Rating:	20A
Voltage Rating:	150V
Wire Gauge:	12-22 AWG
Top Termination:	Screws
Bottom Termination:	PC Pin
Barrier Type:	2 Wall (Dual)
Features:	Flange
Color:	Black
Terminal Screw Material:	Steel
Terminal Screw Finish:	Zinc, Clear Chromate
Mounting Type:	Chassis, Panel; Through Hole
Operating Temperature:	-40°C ~ 105°C
Material - Insulation:	Thermoplastic
Material Flammability Rating:	UL94 V-0

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Terminal Blocks - Barrier Blocks - 4 DB-P207-05 Application Field and Working Principle

The 4 DB-P207-05 is a terminal block, more commonly referred to as a barrier block. It is an electrical component that is used to securely and safely distribute electricity while providing a distinct and neat final product. This particular terminal block is very versatile and widely used in several industries. It can be used in residential, commercial, and professional fields. It is UL approved and provides superior performance.

Application Fields

The 4 DB-P207-05 is a UL approved, medium-level rated terminal block. It is suitable for a wide variety of applications, including automotive and industrial wiring systems, home automation systems, and electrical control panels. It is also commonly used in electrical circuits and is a great solution for distributing power and controlling current. The terminal block is capable of 230/400V AC current and electric rates up to 1.6 amp. It is also designed to prevent short circuits, withsnap-in connections and a built-in locking mechanism. The terminal is also dust and waterproof, making it suitable for both indoor and outdoor applications.

Working Principle

The 4 DB-P207-05 is designed to connect two items together electrically while also providing a safe and secure connection. It does this by utilizing a series of copper spring clips, which are connected to the conductor and insulated with plastic covers. These spring clips are designed to make a secure connection, providing excellent electrical contact and resistance against vibrations and shocks.The terminal block also features two separate barriers which are made of plastic to reduce the risk of sparks and short-circuits forming. The first barrier is situated between the terminals themselves and is designed to guard against the passage of current between the two terminals. The second barrier is located at the base and is designed to protect the electrical current from external influences.

Conclusion

The 4 DB-P207-05 is a powerful, UL-approved terminal block that offers both reliability and safety. It is suitable for a wide range of applications, including automotive and industrial wiring systems, home automation systems, and electrical control panels. It is capable of 230/400V AC current and electric rates up to 1.6 amp and provides superior protection against short circuits and sparks due to its built-in locking mechanism and two separate barriers. This terminal block is an ideal solution for distributing power and controlling current.

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