7-141

Top Termination:	Screws
Material Flammability Rating:	UL94 V-1
Material - Insulation:	Phenol Formaldehyde (Phenolic)
Operating Temperature:	-55°F ~ 300°F
Mounting Type:	Chassis, Panel
Terminal Screw Finish:	Nickel
Terminal Screw Material:	Steel
Color:	Black
Features:	Flange
Barrier Type:	2 Wall (Dual)
Bottom Termination:	Closed
Series:	141
Wire Gauge:	14 AWG
Voltage Rating:	250V
Current Rating:	20A
Number of Rows:	2
Pitch:	0.438" (11.12mm)
Number of Wire Entries:	14
Number of Circuits:	7
Terminal Block Type:	Barrier Block
Part Status:	Active
Packaging:	Bulk

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Terminal Blocks - Barrier Blocks

Barrier style terminal blocks offer a wide variety of uses in control applications, and their construction is designed to provide maximum safety, efficiency, and reliability. These blocks are designed to be installed as an electrical part of a control system, which makes them suitable for both industrial and residential use.The most popular barrier block style is the 7-141, which has 7-pin terminals marked on both sides of the block. The 7-141 is designed for use in electrical systems requiring surge suppression and protection from current imbalances. This block is typically mounted to a panel, and the terminals can easily be attached to a wire conductor, ensuring a properly secured connection.The 7-141 is also designed for a wide range of applications, including motor controls, power supplies, test equipment, medical equipment, lighting systems, and many more. The 7-141 operates through a series of contacts that make and break electrical connections within the control system as needed.When the block is closed, the electrical connection is made and current flows from one side of the block to the other. When the block is open, the electrical circuit is broken and current does not flow. The block can also be opened and closed multiple times to adjust the current pathway, depending on the electrical needs.The 7-141 also features two levels of surge protection: one for low voltage surges and one for high voltage surges. The first level of protection prevents voltage spikes from damaging the electrical equipment. The second level of protection protects the equipment from extreme voltages or short circuits.The 7-141 block is also designed for safety and is UL (Underwriters Laboratories) compliant. The block has a protective polycarbonate cover that helps prevent sparks and prevents shock or electrocution if someone were to come in contact with it. The block also has an interlock type that prevents the pins from being removed if the block is in the closed position.The 7-141 block is designed to provide efficient, reliable power distribution for both residential and commercial applications. It is designed to protect the electrical system and provide surge protection, and its durability and reliability make it an excellent choice for any control system.

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