0387403705

Top Termination:	Screws with Captive Plate
Material Flammability Rating:	UL94 V-0
Material - Insulation:	Thermoplastic
Operating Temperature:	-40°C ~ 100°C
Mounting Type:	Chassis, Panel
Terminal Screw Finish:	Zinc, Trivalent
Terminal Screw Material:	Steel
Color:	Black
Features:	Flange
Barrier Type:	2 Wall (Dual)
Bottom Termination:	Solder Turret, Insulated
Series:	Beau™ 38740
Wire Gauge:	12-22 AWG
Voltage Rating:	300V
Current Rating:	20A
Number of Rows:	1
Pitch:	0.438" (11.12mm)
Number of Wire Entries:	5
Number of Circuits:	5
Terminal Block Type:	Barrier Block
Part Status:	Active
Packaging:	Bulk

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Terminal blocks and barrier blocks are two types of interconnecting devices that are used in electrical systems. They enable current flow between two or more points in an electrical system. Terminal blocks are used to join electrical components at the same voltage levels while barrier blocks are used for two or more voltage levels in an electrical system. The 0387403705 terminal block is a type of barrier block designed for applications that require protection against voltage-induced current flow in an electrical system. It is capable of interrupting current flow between two points while providing insulation between the two points. It is typically used in applications where galvanic isolation is required. The 0387403705 terminal block is made up of a number of components that provide protection against electricity-induced current. These components include the series contact connection points, the insulation housing, the switching mechanism, and the connecting screws. The contact connection points are constructed from a highly conductive material, such as copper or aluminum, to enable current flow between the two points. The insulation housing is made of a non-conductive material to prevent current flow in the event of a fault or overload. The switching mechanism is used to control the current flow between the two points and can be manually or remotely operated. Lastly, the connecting screws are used to securely join the two points and provide a tight connection. In terms of working principle, the 0387403705 terminal block uses a "bridge" arrangement to protect against electrical shock hazards and to provide an electrically isolated connection between two points in an electrical system. When the current flow is interrupted, the bridge is "shorted" which causes an interruption of current flow. The current can then only flow through the terminal block after the bridge has been opened. The current is then directed through the insulation housing and the contact connection points until it reaches the desired point in the system. The 0387403705 terminal block is a type of barrier block that is designed for applications that require protection against voltage-induced current flow and that can provide galvanic isolation. It is composed of a series of components that work together to provide protection and to direct current flow in an efficient and safe manner. As such, the 0387403705 terminal block is an ideal choice for a wide range of electrical applications.

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