myMectronic
myMectronic

A Premier B2B Part Search

THOMAS & BETTS RA2247 Nylon Insulated Ring Terminal

The THOMAS & BETTS RA2247 Sta-Kon ring terminal represents a significant advancement in electrical connection technology. Developed over 70 years ago, these terminals address the need for improved electrical system performance. Key features include a long barrel design, brazed or overlapped seams for enhanced strength, deep internal serrations for low resistance and secure wire grip, and a funneled terminal barrel entry for simplified wire insertion. The selective annealing process ensures the barrel is easy to crimp while maintaining tongue strength. These terminals are UL listed and designed to exceed military, UL, and CSA specifications, making them suitable for a wide range of industrial and commercial applications. The anti-rotational tongue and clear wire range identification further enhance usability and reliability.

Authorized Distributors
Source:DigiKey
Part No:RA2247
Stock:0
Inv Date:06-16-2026
Price: Unit price: $0.55209
Buy/RFQ:
Part No:RA2247
Stock:500
Inv Date:06-17-2026
Price: Unit price: $1.05
Buy/RFQ:
Part No:RA2247
Stock:0
Inv Date:06-16-2026
Price: Unit price: $1.06
Buy/RFQ:
Part No:RA2247
Stock:16839
Inv Date:06-16-2026
Price: Unit price: $0.814
Buy/RFQ:
Part No:RA2247
Stock:16839
Inv Date:06-16-2026
Price: Unit price: $0.814
Buy/RFQ:

THOMAS & BETTS RA2247 Nylon Insulated Ring Terminal Specifications:

  • Metal insulation grip sleeve: Included on all nylon terminals for strain relief
  • Barrel: Long barrel, selectively annealed
  • UL Listing: E9808 (unless otherwise specified)
  • Barrel Entry: Funneled for faster and easier wire insertion
  • Design: Longer barrel design, color-coded insulators, brazed or overlapping seams, anti-rotational tongue, hardened tongue, complete wire and stud size identification
  • Seam: Brazed or overlapped for increased tensile strength
  • Annealing: Selective annealing for easy crimping and strong tongue
  • Tongue: Hardened for repeated bends and bolt tightening
  • Identification: Markings for wire and stud sizes
  • Material: Electrolytic copper for high conductivity
  • Listing: UL 486A/B, CSA 22.2
  • Wire Range Identification: Clearly visible on the tongue

Buy the RA2247 THOMAS & BETTS Nylon Insulated Ring Terminal | myMectronic

Securely purchase the THOMAS & BETTS RA2247 Nylon Insulated Ring Terminal and ensure reliable electrical connections for your projects.

Buy Now

Frequently Asked Questions

Where can I buy THOMAS & BETTS RA2247?

You can click on the BUY or RFQ button to purchase RA2247 from an authorized THOMAS & BETTS distributor.

How do I troubleshoot issues or seek technical support for part RA2247?

You can download the RA2247 datasheet or visit the THOMAS & BETTS website for support.

Who is the manufacturer of RA2247?

THOMAS & BETTS

THOMAS & BETTS Part List

Browse and search other THOMAS & BETTS parts, locate datasheets and stock

Sponsored by