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Wire Terminals

Wire terminals are essential components in electrical systems, ensuring secure connections between wires and various electrical devices or circuits. They come in various types, designed to cater to different applications and wire sizes. Ring terminals, for instance, have a circular opening and are often used for screw-in connections. In contrast, spade terminals have a forked shape, which can be easily inserted into screw clamps.

For applications requiring quick installation or removal, fully insulated quick disconnects are a favored choice. Crimp terminals provide a reliable electrical connection by mechanically securing a connector to a wire, and the connection's integrity is often bolstered by crimping tools. When you're aiming for added protection against environmental factors or stress on the connection, heat shrink terminals are an excellent option. They use heat shrink material that contracts when heated, providing a sealed and robust connection.

Terminals come designed for specific wire sizes, ensuring a snug and secure fit. For instance, a terminal designed for a 10 AWG wire might not be suitable for a smaller 16 AWG wire. Connectors, often used interchangeably with wire terminals, include a broad spectrum of designs, with wire ferrules being one notable type that ensures the stranded wire ends are neatly contained.

When shopping for wire terminals, it's common to find a huge selection available, catering to different needs, wire types, and sizes. Choosing the right terminal is crucial for ensuring a safe and long-lasting electrical connection. Whether you're in the USA or elsewhere, many shops stock a variety of terminals, making it easier for individuals to find the product that suits their specific wiring needs. Remember, the choice of terminal can significantly influence the quality and longevity of an electrical connection.

Products

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$214.22
Ilsco HL21-1 - Cast Bronze Mechanical Lug with 4/0-2/0 conductor range, 1 port, 1 hole, 3/8in bolt size. UL Listed for 35 kV voltage rating. Suitable for use with copper stranded conductors. Features external hex drive for easy installation. Ideal for mechanical connections in various electrical applications. Temperature rating of 90°C.
$160.10
Ilsco CL-1-4/0 - Bronze Mechanical Lug featuring a conductor range of 4/0-2/0, 1 port with 1 hole and a 3/8in bolt size. Made of cast bronze with a NEMA Code of 0-000-1. UL listed with a temperature rating of 90°C and a 35 kV voltage rating. Suitable for mechanical connections. Drive Size Main: 3/8.
$295.30
Ilsco USGL-750R63 - The Cleartrax Aluminum Lay-In Connector is UL listed and dual rated for copper and aluminum conductors. It features 3 ports, 6 holes, and a 35 kV voltage rating. Made of aluminum with a clear finish, it is suitable for stranded conductors ranging from 750 kcmil to 1/0.
$178.33
Ilsco USGL-750R42 - The Cleartrax Aluminum Lay-In Connector is a dual-rated connector with a conductor range of 750-1/0 and 2 ports. UL listed and NEMA Code S-569-1, it features silver aluminum construction, clear finish, and a 35kV voltage rating. Suitable for mechanical connections with 4 mounting holes and 13/16 wire binding screws.
$484.83
Ilsco USGL-600R63 - Cleartrax Aluminum Lay-In Connector is a dual rated connector with 3 ports and 6 holes. UL listed for 35 kV voltage rating, it accepts 600 kcmil - 2 Str copper and aluminum conductors. Color: Silver, Material: Aluminum. Mechanical connection with 2 wire binding screws per port. Mounting hole spacing: 1.75" (44.45mm).
$162.67
Ilsco USGL-600R42 - The Cleartrax Aluminum Lay-In Connector is a dual-rated connector with a conductor range of 600-2. It features 2 ports, 4 holes, and a UL listing. Made of aluminum with a clear finish, it has a temperature rating of 90°C and a voltage rating of 35 kV. Suitable for various conductor types and sizes.
$408.50
Ilsco USGL-600R106 - The Cleartrax Aluminum Lay-In Connector is a dual-rated connector with a conductor range of 600-2 kcmil. It features 6 ports, 10 holes, and a 35 kV voltage rating. UL listed, it is made of aluminum, with copper conductors and a clear finish. Ideal for mechanical connections, it has a temperature rating of 90°C.
$174.61
Ilsco USGL-1000R21 - The Cleartrax Aluminum Lay-In Connector is a dual-rated, UL listed connector with a conductor range of 1000-1/0. It features 1 port, 2 holes, and a 35 kV voltage rating. Made of aluminum with a clear finish, this connector is suitable for mechanical connections and has a temperature rating of 90°C.
$6.54
Ilsco SCREWCAP-600 - The Nimbus Replacement Screw Cap (Size 600, Black) is made of PVC with insulation rating per UL 94. NEMA Code: 0-000-1. Designed for use with 600 kcmil NIMBUS Connectors, it includes a screw cap. Ideal for secure and efficient electrical connections.
$6.54
Ilsco PORTPLUG-600 - The Nimbus Replacement Port Plug (Size 600, Black, NEMA Code 0-000-1) is made of PVC with insulation rating per UL 94. Specifically designed for use with 600 kcmil NIMBUS Connectors, it ensures a secure and reliable connection. Ideal for applications where safety and durability are essential.
$6.54
Ilsco PORTPLUG-500 - The Nimbus Replacement Port Plug Size 500 in Black is made from PVC with insulation rated per UL 94. Designed for use with 500 kcmil NIMBUS Connectors, it has a NEMA Code of 0-000-1. This durable port plug is an essential component for maintaining a secure electrical connection.
$125.89
Ilsco PCT-8-4/0 - The Cleartap Insulated Aluminum Multi-Tap Connector is a dual rated connector with a conductor range of 4/0-6. It has 8 ports, tin plated finish, and is UL and CSA approved. It is suitable for a voltage rating of 600V with a temperature rating of 90°C. Contains DE-OX® and has a flammability rating per UL 94.