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ABB - THOMAS & BETTS 141SL Sealing Locknut

The 141SL is a 1/2-inch cable gland sealing locknut made from zinc-plated steel. It features a molded Santoprene seal, ensuring a secure, watertight and oil-tight connection, suitable for conduit fittings. Designed to connect externally threaded conduits or fittings to threadless openings in boxes or enclosures, it is compatible with rigid and intermediate metal conduits or fittings. Its blue color enhances visibility. This locknut provides positive bonding, prevents loosening from vibration, and is ideal for industrial applications requiring reliable sealing and durable connections.

Authorized Distributors
Source:Newark
Part No:141SL
Stock:394
Inv Date:06-01-2026
Price: Unit price: $5.69
Buy/RFQ:
Source:DigiKey
Part No:141SL
Stock:0
Inv Date:06-01-2026
Price: Unit price: $2.6086
Buy/RFQ:
Part No:141SL
Stock:175
Inv Date:06-02-2026
Price: Unit price: $4.27
Buy/RFQ:
Part No:141SL
Stock:169
Inv Date:06-01-2026
Price: Unit price: $5.79
Buy/RFQ:
Part No:141SL
Stock:150
Inv Date:06-01-2026
Price: Unit price: $4.61
Buy/RFQ:
Part No:141SL
Stock:150
Inv Date:06-01-2026
Price: Unit price: $4.61
Buy/RFQ:
Part No:141SL
Stock:504
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:

ABB - THOMAS & BETTS 141SL Sealing Locknut Specifications:

  • Material: Zinc-plated steel
  • Seal Material: Molded Santoprene
  • Size: 1/2 inch
  • Application: Conduit fittings for rigid and intermediate metal conduits
  • Color: Blue
  • Provides positive sealing against water and oil
  • Ensures secure bonding to conduit and box
  • Suitable for industrial and outdoor environments
  • Temperature rating: -40°C to +105°C
  • Compliance: Conforms to industry standards for sealing and bonding
  • Dimensional Details: Overall diameter approximately 1.77 inches, depth 0.75 inches, compatible with standard conduit fittings

Buy the ACME Series Sealing Locknuts: 141SL

Purchase the ACME Series 1/2-inch sealing locknut online and enjoy dependable, watertight connections for conduit fittings. Made from durable zinc-plated steel with a molded Santoprene seal, it guarantees positive sealing against water and oil, ensures secure bonding even in vibration-prone environments, and is suitable for industrial and outdoor use. Easy to install and compatible with rigid and intermediate metal conduits, this locknut provides a robust solution for electrical enclosures, panels, and outdoor installations. Order now for fast shipping and reliable performance.

Order your ACME Series Sealing Locknut today and ensure reliable, water- and oil-tight connections for your industrial applications.

Frequently Asked Questions

Where can I buy ABB - THOMAS & BETTS 141SL?

You can click on the BUY or RFQ button to purchase 141SL from an authorized ABB - THOMAS & BETTS distributor.

How do I troubleshoot issues or seek technical support for part 141SL?

You can download the 141SL datasheet or visit the ABB - THOMAS & BETTS website for support.

Who is the manufacturer of 141SL?

ABB - THOMAS & BETTS

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