430112-11-0

Top Termination:	Screws
Material Flammability Rating:	UL94 V-0
Material - Insulation:	Polypropylene (PP)
Operating Temperature:	105°C
Mounting Type:	Chassis, Panel; Through Hole
Terminal Screw Finish:	Nickel
Terminal Screw Material:	Brass
Color:	--
Features:	Flange
Barrier Type:	2 Wall (Dual)
Bottom Termination:	PC Pin
Series:	43000
Wire Gauge:	12-22 AWG
Voltage Rating:	600V
Current Rating:	20A
Number of Rows:	1
Pitch:	0.438" (11.12mm)
Number of Wire Entries:	11
Number of Circuits:	11
Terminal Block Type:	Barrier Block
Part Status:	Active
Packaging:	Bulk

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Terminal Blocks – Barrier Blocks

430112-11-0 terminal blocks are used in a variety of electrical and electronic applications, ranging from control of high voltage electrical sources to providing a secure connection to a lower voltage operational circuit. These blocks provide a safe barrier between the higher voltage source and the lower voltage operational circuit while simultaneously allowing for the connection of the two circuits. The 430112-11-0 terminal blocks are the most popular barrier blocks and come in a variety of sizes, shapes and configurations to meet the specific needs of various applications.

Application

The 430112-11-0 barrier blocks are suitable for use in a wide range of residential, commercial, and industrial applications. In a residential setting, the terminal blocks are often used for connecting light fixtures, switches, outlets, and circuits. The blocks provide a reliable and secure connection for both the incoming and outgoing current. In a commercial setting, these terminal blocks can be used for connecting machines, such as HVAC units, to the power source. In industrial applications, the terminal blocks can be used to isolate and control high voltage machinery from the control and monitoring circuits.

Working Principle

The 430112-11-0 terminal blocks are designed to provide an efficient, effective, and safe barrier between the higher voltage source and lower voltage operational circuit. The terminals provide a secure connection point to which a wire can be attached easily and safely. When the wire is attached, a barrier is created between the high and low voltage sources.The 430112-11-0 barrier blocks work by isolating the high voltage source from the low voltage operational circuit. This is accomplished through the use of insulated materials that will restrict access to, or block, the high voltage components. The barrier blocks are designed with a positive action spring contact to ensure a secure connection between the wires. The 430112-11-0 terminal blocks are designed with safety features to protect against sparking and arcing, which can cause fires or electrical shocks. The block also offers protection against overloads, which can damage equipment or cause a fire. Additionally, the block is UL approved, meaning it meets the safety and reliability standards prescribed by Underwriters Laboratories.

Conclusion

The 430112-11-0 terminal blocks are designed to provide reliable connections between high voltage sources and low voltage operational circuits in a wide range of applications. These blocks are designed using insulated materials to create a barrier between the two circuits and to protect against sparking and arcing. Additionally, the block is UL approved for use in safety-sensitive applications. The 430112-11-0 Barrier Block provides a safe, easy, and efficient connection point between two circuits.

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Part Number	Manufacturer	Price	Quantity	Description