CB102209S1878

Top Termination:	--
Material Flammability Rating:	UL94 V-0
Material - Insulation:	Thermoplastic
Operating Temperature:	-40°C ~ 105°C
Mounting Type:	Through Hole
Terminal Screw Finish:	--
Terminal Screw Material:	--
Color:	Black
Features:	--
Barrier Type:	3 Wall (Tri)
Bottom Termination:	PC Pin
Series:	CB1000
Wire Gauge:	14-22 AWG
Voltage Rating:	250V
Current Rating:	20A
Number of Rows:	1
Pitch:	0.325" (8.26mm)
Number of Wire Entries:	9
Number of Circuits:	9
Terminal Block Type:	Barrier Block
Part Status:	Obsolete
Packaging:	Bulk

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Introduction

Terminal Blocks - Barrier Blocks are special-purpose connector blocks which are employed generally to connect two or more conductors together in high-voltage electrical applications. CB102209S1878 is a terminal block designed for the purpose of connecting twisted-pair insulated wires which are commonly used to make high voltage connections between various components such as pumps, motors etc. It is one of the most common terminal block used for making electrical connections.

Application Field

The CB102209S1878 terminal block is primarily used to connect twisted-pair insulated wires in high voltage installations. It is designed specifically for applications that require wire connection with voltage ratings of up to 600 Volts. This means that it can be used safely in most high voltage installations including those present in automotive, industrial, electronic, and medical fields.

Working Principle

The CB102209S1878 terminal block works on the principle of providing an electrical connection between a pair of wires. The terminal block consists of two separate parts, a male and a female part. The male part provides a channel that the wire to be connected is passed through, and the female part provides a connection point for the wire to be attached to.The male part of the terminal block includes a spring mechanism that is specifically designed to ensure a tight electrical connection between the two wires. This spring mechanism helps to keep the two wires in close contact and secure connection. To make sure that the wires remain in contact they are also clamped down securely with a locking mechanism.The female part of the terminal block includes a slot where the wire to be connected is inserted and then firmly clamped by the male part. Once the two wires are securely clamped in place the electrical connection is secure and does not loosen over time as the wires are kept in close contact.

Other Features

The CB102209S1878 terminal block features several other functions that make it well-suited for high voltage electrical applications. These features include, for example, the ability to accept two twisted-pair wires, the ability to accept shielded and unshielded wires, and an integrated current-carrying capability of a maximum of 15A.The terminal block also features a stable termination system which prevents accidental breaks and shorts caused by mechanical movement or improper crimping. It\'s also designed to act as a strain relief, helping to provide additional support to the cable to ensure that it doesn\'t break or get damaged during its connection.Finally, the CB102209S1878 terminal block is equipped with a corrosion-resistant aluminum body and contact surface, which is able to withstand extreme temperatures and humidity levels and highly corrosive fluids. This makes it ideal for use in harsh environmental conditions.

Conclusion

The CB102209S1878 terminal block is a reliable and durable terminal block designed for use in high voltage electrical installations. Its corrosion-resistant aluminum body and contact surface can withstand extreme temperatures and humidity levels, while its spring mechanism and integrated current-carrying capability of up to 15A make it a great choice for any high voltage application.

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