CBPW-21

Top Termination:	Screws with Captive Plate
Material Flammability Rating:	UL94 V-0
Material - Insulation:	Polyester Thermoplastic
Operating Temperature:	140°C
Mounting Type:	Chassis, Panel; Through Hole
Terminal Screw Finish:	--
Terminal Screw Material:	--
Color:	Black
Features:	Flange
Barrier Type:	2 Wall (Dual)
Bottom Termination:	PC Pin
Series:	CB
Wire Gauge:	12-22 AWG
Voltage Rating:	300V
Current Rating:	20A
Number of Rows:	1
Pitch:	0.375" (9.53mm)
Number of Wire Entries:	21
Number of Circuits:	21
Terminal Block Type:	Barrier Block
Part Status:	Active
Packaging:	Bulk

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Terminal blocks, also known as barrier blocks, are electrical connection devices specifically designed to make connecting wires much easier and faster than conventional methods. While they come in a variety of shapes and sizes, they all perform the same basic function. The CBPW-21 application field and working principle are no exception.A CBPW-21 terminal block is used to secure the connection between two wires, although depending on the specific model, additional mechanical features might be included to improve ease of installation or flexible configurations. The most common type is a connector that can be screwed into a terminal block. This prevents wires from becoming loose or stray, and also allows wires of different sizes to be connected together quickly and easily. The two conductors of the wires are held together by a insulation which also seals the connection.In terms of electrical function, CBPW-21 terminal blocks have a variety of uses. They\'re very versatile and can be used in a variety of different ways. The primary application is to connect multiple wires together, allowing for signal and power connections between different systems. They are often used to make electrical connections between components, such as sensors and relays, or between power sources and control devices. They are also used to protect and isolate electrical circuits from outside interference. For instance, a CBPW-21 terminal block can be used to connect an electrical line to an enclosure or to prevent high current spikes from shorting out sensitive electronics.In terms of their working principles, CBPW-21 terminal blocks are typically used in two ways. They can either be secured using a set screw or screws or they can be secured with a flathead screw with a tabbed connector. The screw method is the era in which screws are tightened to secure the connection, while the tabbed connector method uses a tongue and groove system to fasten the connecting wires together. Either one of these methods can be used to create reliable connections, although the set screw method is generally preferred when using more expensive wiring.CBPW-21 application field and working principle make them a great choice for many applications. They are easy to install, they provide a robust connection, and they are capable of handling a variety of different electrical requirements. In addition, they are extremely versatile and can be used in a variety of different connections. As a result, they have become one of the most popular types of terminal blocks available on the market today.

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Part Number	Manufacturer	Price	Quantity	Description