SESX-23

Series:	SE
Packaging:	Bulk
Part Status:	Obsolete
Terminal Block Type:	Barrier Block
Number of Circuits:	23
Number of Wire Entries:	23
Pitch:	0.250" (6.35mm)
Number of Rows:	1
Current Rating:	5A
Voltage Rating:	--
Wire Gauge:	16-22 AWG
Top Termination:	Screws
Bottom Termination:	Closed
Barrier Type:	2 Wall (Dual)
Features:	Flange
Color:	--
Terminal Screw Material:	Steel
Terminal Screw Finish:	--
Mounting Type:	Chassis, Panel
Operating Temperature:	110°C
Material - Insulation:	Polyphenylene Oxide (PPO)
Material Flammability Rating:	UL94 V-0

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SESX-23 Barrier BlocksThe SESX-23 barrier blocks are a disconnecting type of terminal blocks used in electrical circuits, particularly those used in industrial/automation applications. They are designed to provide a safe and reliable connection onto circuits, and provide an additional layer of protection against electrical shorts and opens. The SESX-23 is designed using a wide range of materials, including a durable injection-molded polyamide, isolation material, and various bonding components. The SESX-23 offers quick and easy connection to your circuit and includes several additional features, such as a high degree of electrical insulation and a robust snap-lock mechanism. The construction of the SESX-23 is such that it can be installed and disconnected without the need for tools, and the contacts are designed to remain securely in place and ensure a reliable and secure connection. The SESX-23 can also be mounted onto standard mounting rails, offering maximum flexibility in its installation.The SESX-23 has two main components, including the barrier block device and the cover, which serves as a protective cover against dust and debris. The cover can also be removed to allow for easier access to the connections. When installing the barrier block, it is important to make sure that the contacts are properly aligned and the cover is securely closed.The SESX-23 is designed with two working principles in mind. The first principle is known as the “disconnect-connect” principle. This means that when the connection block is disconnected, the electrical circuit is isolated from other parts of the circuit. This allows the user to safely inspect and work on the circuit without the risk of shorting or sparking. The second principle is known as the “short-circuit” principle. This means that when a problem occurs in the circuit, the connection block will “short-circuit”, which will prevent any sparks or shorts from occurring due to the connection block’s connection. This ensures that the circuit is not unnecessarily damaged. The SESX-23 is an essential part of many electrical systems and is often used in industrial and automation applications. This makes it a practical, safe, and reliable means of connecting various electrical components and devices. Its easy installation and disconnection, as well as its high degree of electrical insulation and secure connection make it suitable for a wide range of applications.

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Part Number	Manufacturer	Price	Quantity	Description