2-1546984-1

Top Termination:	Screws
Material Flammability Rating:	UL94 V-2
Material - Insulation:	Thermoplastic
Operating Temperature:	-60°C ~ 105°C
Mounting Type:	Through Hole
Terminal Screw Finish:	Zinc, Clear Chromate
Terminal Screw Material:	Steel
Color:	Black
Features:	--
Barrier Type:	2 Wall (Dual)
Bottom Termination:	PC Pin
Series:	SSB7, Buchanan
Wire Gauge:	12 AWG
Voltage Rating:	600V
Current Rating:	20A
Number of Rows:	1
Pitch:	0.438" (11.12mm)
Number of Wire Entries:	21
Number of Circuits:	21
Terminal Block Type:	Barrier Block
Part Status:	Obsolete
Packaging:	Bulk

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Terminal Blocks - Barrier Blocks

2-1546984-1 is one type of terminal block that plays a vital role in the electrical interconnection of electronic components. It falls under the category of barrier blocks, which are often used in industrial applications due to their ability to disconnect and isolate components easily. As the name suggests, a barrier block consists of a plastic or metal shield with a barrier between each of the terminals, providing additional safety for connecting multiple components.The 2-1546984-1 terminal block is a very versatile component, and is used in a wide variety of settings. It is commonly used in control systems where many wire connections need to be easily accessible. These terminal blocks are also used to link together multiple circuits on a single printed circuit board or to bind together multiple cable sets.The design of 2-1546984-1 allows for uniform connection and disconnected wire or cables in just one move. They are also well-suited for high current applications due to the spacing of interconnections and simple assembly. In addition, a wide variety of other terminals and connection types can be easily adapted to the terminal block and securely locked into place.The working principle behind the 2-1546984-1 terminal block is quite simple. When installing a new wire, the user simply loosens the terminal screw to open the barrier block. The wire is then inserted and clamped by tightening the screw. The barrier prevents any possible short circuits from occurring. Releasing the terminal screw allows for the wire to be removed. Once the wire is removed, the barrier block once again acts as an insulator ensuring a clean disconnection.The robust design of the 2-1546984-1 terminal block ensures a long life and efficiency in operation. This is due to the dual insulation provided by the terminal block itself and the barrier between each of the terminals. The construction of this block ensures safety and avoids the possibility of short-circuiting of multiple wires connected as well as preventing accidental contacts with bare conductors. Furthermore, its design allows for connection and disconnection of wires with minimal work.Overall, 2-1546984-1 terminal blocks provide an effective, efficient and safe solution for a wide range of industrial and commercial applications. The ease of operation, insulation and durability of this terminal block make it a great choice for use in a diverse range of settings. Additionally, its wide adaptability and ability to ensure a secure connection make it an invaluable asset in any workspace.

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