8STR-03-008

Series:	#8, Buchanan
Packaging:	Bulk
Part Status:	Active
Terminal Block Type:	Barrier Block
Number of Circuits:	3
Number of Wire Entries:	3
Pitch:	0.438" (11.12mm)
Number of Rows:	1
Current Rating:	30A
Voltage Rating:	600V
Wire Gauge:	10-18 AWG
Top Termination:	Screws with Captive Plate
Bottom Termination:	Solder Turret
Barrier Type:	3 Wall (Tri)
Features:	Flange
Color:	Black
Terminal Screw Material:	Steel
Terminal Screw Finish:	Zinc
Mounting Type:	Chassis, Panel
Operating Temperature:	-40°C ~ 120°C
Material - Insulation:	Thermoplastic
Material Flammability Rating:	UL94 V-0

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BR>8STR-03-008 application field and working principle

Terminal blocks, also called barrier blocks, are devices used for separating incoming power from outgoing power in an electrical circuit. They are used for providing a physical barrier between two conductors to help prevent any possible short circuit, as well as providing a secure connecting point for any wires, cables, or other conductors.Terminal blocks have been around for many decades and have been used for a wide variety of applications ranging from simple household applications to complex industrial uses. The most common types are: general-purpose terminal blocks, barrier terminal blocks, multi-circuit terminal blocks, and fuse-type terminal blocks. In general-purpose terminal blocks, the primary working principle is to mechanically separate the incoming and outgoing conductors from each other. The barrier works by isolating the two conductors from each other. This is achieved by placing an insulating material between the two conductors. The insulating material can be anything, from a thin sheet of plastic to a more rigid material such as a rubber or metal. Barrier terminal blocks are similar to general-purpose terminal blocks in that they also separate incoming and outgoing conductors. However, instead of using an insulating material, such as plastic or rubber, they use a metal barrier to provide a physical separation between the two conductors. Additionally, barrier terminal blocks have the ability to connect multiple circuits in a single terminal block. This makes them very useful for applications where multiple circuits need to be connected, such as automotive circuits. Multi-circuit terminal blocks are the most versatile type of terminal blocks and are commonly used in industrial applications. They are capable of connecting multiple circuits to a single terminal block, making them great for complex wiring applications. Additionally, they have the ability to provide a secure connection point for any number of conductors, which makes them ideal for systems such as wire harnesses. Fuse-type terminal blocks are used in applications where fuses need to be used to protect the circuit from any overloads or short circuits. Fuse-type terminal blocks are designed to contain a fuse within the terminal block itself. When the current passing through the terminal block exceeds the threshold, the fuse will trip and prevent the circuit from overloading. Terminal blocks play an important role in a variety of applications, from simple home wiring applications to complex industrial systems. When selecting a terminal block, it is important to consider the type of application it will be used for, as each type has their own unique features and characteristics.

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