2-1546977-2

Top Termination:	Screws
Material Flammability Rating:	UL94 V-2
Material - Insulation:	Thermoplastic
Operating Temperature:	-60°C ~ 105°C
Mounting Type:	Chassis, Panel
Terminal Screw Finish:	Zinc, Clear Chromate
Terminal Screw Material:	Steel
Color:	Black
Features:	Flange
Barrier Type:	2 Wall (Dual)
Bottom Termination:	Quick Connect (0.250"), Insulated
Series:	SSB7, Buchanan
Wire Gauge:	12-22 AWG
Voltage Rating:	600V
Current Rating:	20A
Number of Rows:	1
Pitch:	0.438" (11.12mm)
Number of Wire Entries:	22
Number of Circuits:	22
Terminal Block Type:	Barrier Block
Part Status:	Obsolete
Packaging:	Bulk

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2-1546977-2 Terminal Blocks - Barrier Blocks

Terminal blocks are well-known devices that are widely used in many industries such as power plants and factories. The terminal block 2-1546977-2 is one of the leading barrier blocks, helping to protect and safeguard your circuitry from potential risks.

Application Field

The 2-1546977-2 terminal block is a barrier block with a universal connection pattern, wide working voltage range, and a wealth of features. This unit is designed for a wide range of applications, from remote control circuit installations up to high speed industrial automation control. These blocks are perfect for applications such as medical equipment, security systems, industrial control boards, information technology, domestic appliances, and many more. The design of the 2-1546977-2 terminal block also makes it superior for use at a number of different sites and conditions. With a robust and dirt-resistant IP67 housing, they are suitable even in environments with harsh environmental and mechanical conditions. These terminal blocks are also built to meet the standards of safety agencies such as UL, CSA, and VDE, as well as meeting European and American railway standards.

Working Principle

The 2-1546977-2 terminal block is simple to use and operate. It consists of two terminals and has a shield unit to help identify the connection source. When power is supplied to the first pin, the current will flow through to the second terminal and the shield terminal will be short circuited. An integrated locking system prevents accidental disconnection and tampering. The unique design allows for easy insertion of the wire into the contact element, enhancing safety and reliability. This terminal block has a default voltage rating of up to 12 volts DC and a short-circuit current rating of up to 8 amperes. The 2-1546977-2 terminal block is a reliable and cost-effective solution for users of all types. With its multi-level protection, low cost design, and wide array of features, it makes the perfect choice for users in a range of industries. With its simple yet effective design, it is sure to make any project go smoothly and be a reliable source of energy for years to come.

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