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ABB - THOMAS & BETTS 18RA6 Insulated Ring Terminal

The 18RA-6 is a Sta-Kon® RA series insulated ring terminal constructed from copper with an electro-tin finish, rated for 600V. It features a self-insulated PVC sleeve with extra length, offering enhanced protection and stress relief. The terminal includes a serrated brazed seam barrel for high pull-out strength, accommodating wire ranges from 22 to 16 AWG and a #6 stud size. It has a UL94V-0 flammability rating, an annealed long barrel design for easy assembly, and withstands temperatures up to 105°C, making it ideal for industrial wiring and electrical connections.

Authorized Distributors
Source:Newark
Part No:18RA-6
Stock:13
Inv Date:06-01-2026
Price: Unit price: $105.16
Buy/RFQ:
Source:DigiKey
Part No:18RA-6
Stock:1700
Inv Date:06-01-2026
Price: Unit price: $0.7135
Buy/RFQ:
Part No:18RA-6
Stock:138
Inv Date:06-02-2026
Price: Unit price: $0.95
Buy/RFQ:
Part No:18RA-6
Stock:12349
Inv Date:06-01-2026
Price: Unit price: $0.97
Buy/RFQ:
Part No:18RA-6
Stock:732
Inv Date:06-01-2026
Price: Unit price: $1.18
Buy/RFQ:
Part No:18RA-6
Stock:732
Inv Date:06-01-2026
Price: Unit price: $1.18
Buy/RFQ:

ABB - THOMAS & BETTS 18RA6 Insulated Ring Terminal Specifications:

  • Material: Copper with electro-tin finish
  • Flammability: UL 94V-0
  • Voltage Rating: 600 V
  • Temperature Rating: 105°C
  • Wire Range: 22-16 AWG
  • Stud Size: #6
  • Insulation: Self-insulated PVC sleeve
  • Seam: Serrated brazed seam barrel
  • Design Feature: Extra length sleeve for protection and stress relief
  • Application: Industrial wire connections and wiring harnesses
  • Finish: Electro-tin plated
  • Approvals: UL Listed

Buy the Brand PartNumber – Reliable Insulated Ring Terminal for Industrial Applications

Order the Brand 18RA-6 insulated ring terminal online today for secure, reliable electrical connections in industrial environments. Designed with a durable PVC sleeve and high pull-out resistance, this terminal supports wire ranges from 22 to 16 AWG and features a #6 stud size. It is rated for 600V and operates at temperatures up to 105°C, ensuring safety and performance in demanding applications. Easily install with its long, annealed barrel, making it ideal for authorized electrical projects and professional wiring systems.

Get Brand 18RA-6 today—built for precision and long-lasting durability in industrial wire connections.

Frequently Asked Questions

Where can I buy ABB - THOMAS & BETTS 18RA6?

You can click on the BUY or RFQ button to purchase 18RA6 from an authorized ABB - THOMAS & BETTS distributor.

How do I troubleshoot issues or seek technical support for part 18RA6?

You can download the 18RA6 datasheet or visit the ABB - THOMAS & BETTS website for support.

Who is the manufacturer of 18RA6?

ABB - THOMAS & BETTS

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