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THOMAS & BETTS ADR3521AR Dual-rated mechanical connector

The THOMAS & BETTS ADR35-21AR is a dual-rated mechanical connector engineered for secure and efficient connections of copper and aluminum conductors. Its robust aluminum body and tin-plated construction ensure low contact resistance and long-lasting performance. Designed for easy installation without special tools, this connector is suitable for a wide range of industrial applications, including power distribution, electrical panels, and machinery. The ADR35-21AR's mechanical design provides a secure and vibration-resistant connection, making it a reliable choice for demanding environments.

Authorized Distributors
Source:DigiKey
Part No:ADR35-21AR
Stock:0
Inv Date:06-16-2026
Price: Unit price: $34.929
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Part No:ADR35-21AR
Stock:0
Inv Date:06-17-2026
Price: Unit price: $34.36
Buy/RFQ:
Part No:ADR35-21AR
Stock:0
Inv Date:06-16-2026
Price: Unit price: $37.31
Buy/RFQ:
Part No:ADR35-21AR
Stock:88
Inv Date:06-16-2026
Price: Unit price: $29.71
Buy/RFQ:
Part No:ADR35-21AR
Stock:88
Inv Date:06-16-2026
Price: Unit price: $29.71
Buy/RFQ:

THOMAS & BETTS ADR3521AR Dual-rated mechanical connector Specifications:

  • For: copper and aluminum conductors
  • Installation: Easy installation – no special tools required
  • Plating: Tin-plated for low contact resistance
  • Certification: CSA certified and UL listed
  • Body: All aluminum bodies
  • Conductor_range_AWG: 6 str
  • Max_ampacity: 14 A
  • Length_L: 1
  • Width_W: 3⁄64
  • Height_H: 1⁄2
  • Depth_D: 15⁄64
  • E: 1⁄4
  • F: 5⁄64
  • Max_conductor_size: 350 kcmil

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Frequently Asked Questions

Where can I buy THOMAS & BETTS ADR3521AR?

You can click on the BUY or RFQ button to purchase ADR3521AR from an authorized THOMAS & BETTS distributor.

How do I troubleshoot issues or seek technical support for part ADR3521AR?

You can download the ADR3521AR datasheet or visit the THOMAS & BETTS website for support.

Who is the manufacturer of ADR3521AR?

THOMAS & BETTS

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