1581930000

Voltage - UL:	300V
Insulation Height:	0.472" (12.00mm)
Contact Tail Length:	0.126" (3.20mm)
Housing Material:	Polybutylene Terephthalate (PBT)
Contact Material:	Copper Alloy
Wire Strip Length:	--
Torque - Screw:	--
Screw Size:	--
Ingress Protection:	IP20
Material Flammability Rating:	UL94 V-0
Features:	--
Contact Mating Finish:	Tin
Operating Temperature:	-50°C ~ 100°C
Color:	Orange
Wire Gauge or Range - mm²:	--
Wire Gauge or Range - AWG:	--
Series:	Omnimate SL
Current - UL:	15A
Voltage - IEC:	400V
Current - IEC:	18A
Mounting Type:	Through Hole
Termination Style:	Solder
Plug Wire Entry:	--
Header Orientation:	Vertical
Pitch:	0.197" (5.00mm)
Number of Levels:	1
Positions Per Level:	17
Number of Positions:	17
Type:	Header, Male Pins, Shrouded (4 Side)
Part Status:	Active
Packaging:	Bulk

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Terminal Blocks - Headers, Plugs and Sockets

Terminal Blocks 1581930000 are electromechanical components which provide a means to electrically interconnect two or more electrical circuits that can vary in size from a few millimeters to several meters. The term “terminal block” typically refers to any device that provides for the termination of a conductor, the electrical connection of which is made external or internal for the purpose of the attachment of a device or circuit. Terminal blocks are used in various commercial and industrial applications and are preferred over other electrical junction boxes due to their safety and ease of installation.

Types of Terminal Blocks

Terminal Blocks 1581930000 are available in a variety of styles, such as double row, screw-type, and plug-in. The type chosen will depend on the specific requirements of the application.Double Row Terminal Blocks:Double row terminal blocks are a type of terminal block designed to be wired in parallel, with each individual\'s wiring joining the bus on alternate pins. This allows two or more wires to be terminated and connected without the need for complex wiring.Screw-Type Terminal Blocks:Screw-type terminal blocks are the most common form of terminal block. They are designed to be wired in a straight line and usually have a flat or slotted screw head for easy connection. Wires are attached by tightening the screws, which creates an electrical connection.Plug-in Terminal Blocks:Plug-in terminal blocks are designed to be easily connected to the electrical system by simply plugging the wires into the corresponding port. This type of terminal block is often used in applications that require quick connection and disconnection, such as for testing or troubleshooting.

Working Principle of Terminal Blocks

Terminal blocks are designed to provide electrical interconnection between two or more electrical points. They use physical connectors such as screws, bolts and pins to provide electrical continuity. The connectors themselves are usually made from metal alloys such as copper, stainless steel or aluminum, although plastic or nylon can also be used. The connection between the two terminals is accomplished by mechanical contact pressure and/or electrical contact current.When two separate terminals are connected, a physical contact bridge is formed, which allows electrical current to flow from one terminal to the other. This current will travel through the connector and will create an electrical connection between the two terminals. The current can then flow through its intended route, providing power to the connected device or circuit.The mechanical contact between the two terminals is typically created by tightening the screws, bolts or pins of the connector. The electrical contact is usually made possible by the use of electrical insulation materials that prevent the flow of current in the contact area. Lastly, the addition of a resistor in the circuit can reduce voltage spikes and protect the connected device from electrical damage.

Applications of Terminal Blocks

Terminal blocks are used in numerous industries for a variety of purposes, including providing a connection between different wires or circuits. They are used in many high-voltage applications such as motors, pumps, generators, and lighting systems. In addition, they are commonly used in industrial controls, telecommunications systems, and computer networks. In all applications, terminal blocks are designed to provide an efficient and safe way to connect and disconnect two or more circuits.

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