2-1546307-5

Top Termination:	Screws with Captive Plate
Material Flammability Rating:	UL94 V-0
Material - Insulation:	Polybutylene Terephthalate (PBT)
Operating Temperature:	-40°C ~ 120°C
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:	Buchanan
Wire Gauge:	12-22 AWG
Voltage Rating:	300V
Current Rating:	20A
Number of Rows:	2
Pitch:	0.375" (9.53mm)
Number of Wire Entries:	50
Number of Circuits:	25
Terminal Block Type:	Barrier Block
Part Status:	Obsolete
Packaging:	Bulk

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Terminal Blocks - Barrier Blocks

2-1546307-5 application field and working principle

Barrier Blocks, also called fence screws or mounting bars, are a type of electric terminal blocks, which are typically used for connecting two separate circuits for switching or grounding purposes. The 2-1546307-5 Barrier Block is a single-pole, high power, solder-less connection that is designed to meet the electrical requirements of the automotive and agriculture industries.The 2-1546307-5 Barrier Block is designed to provide a reliable connection between a high power load and ground, with its primary application being a direct electrical connection between a heavy-duty adapter power system and ground. This type of connection is often used when there is no direct path to ground for the power system, and thus a barrier block provides a fail-safe connection. It can also be used to provide an additional connection point between a power system and an electrical supply.The 2-1546307-5 Barrier Block consists of two main components – the contact and the base – which are both made of copper. The contact is a cylindrical piece made out of reinforced copper that fits through the pre-drilled holes of the barrier block. When the contact is secured in place, an electrical connection is established. The base consists of a T-shaped structure made out of aluminum that is designed to fit the contact and secure it in place, ensuring that the electrical connection is secure.The 2-1546307-5 Barrier Block also features a strain-relief spring that is designed to protect the electrical connection from being damaged by vibration or accidental mishandling. This spring is designed to absorb the energy generated by the connection and not allow it to affect the electrical connection. The spring is also designed to ensure that the contact is held securely while the block remains in place, reducing the risk of accidental disconnection.The 2-1546307-5 Barrier Block features a single-pole design, which means that it can only accept one electrical connection at a time. This is ideal for applications where two circuits need to be connected but could not be connected in series without causing damage to one or both components. With the 2-1546307-5 Barrier Block, each line can be connected separately and switched on and off independently, providing a safe and reliable way to switch circuits without risking damage.The 2-1546307-5 Barrier Block is designed for indoor use and is able to support currents up to 20A. This type of block has no emissions or air contacts, making it a safe and reliable solution for any electrical connection needs.The 2-1546307-5 Barrier Block is an ideal solution for companies or individuals looking for an electrical connection that is reliable, safe, and simple to install. The block is designed for high power applications and can be used in a wide range of applications where two electrical circuits need to be connected or isolated. The strain relief spring ensures that the connection stays secure and there is no risk of accidental disconnection, making it an excellent solution for many types of electrical installation needs.

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