Watertight Locking Connector, L16-20R, 20 A, 480V AC, Three Phase, 3 Pole, Screw Terminals, Black MPN:HBL27W76BK

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Brand: HUbbell Wiring
Part #: HBL27W76BK
UPC: 783585131825
SKU
510-G9990714
Regular Price $207.19 Special Price $147.99

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Watertight Locking Connector, L16-20R, 20 A, 480V AC, Three Phase, 3 Pole, Screw Terminals, Black

The HUBBELL 20A Watertight Locking Connector is designed for industrial and commercial electrical applications, providing reliable and safe connections in demanding environments. Its watertight design and corrosion-resistant materials ensure reliable performance in harsh conditions, making it ideal for use in food processing, pharmaceutical, and chemical processing facilities. The connector's 480V AC rating and 20A current capacity support high-power applications, while its screw terminals and straight connection orientation simplify installation and maintenance. With its NEMA configuration and IP69K rating, this connector is perfect for applications where moisture resistance and electrical safety are crucial.

Top product features:

  • Contact Material: Nickel-plated brass contacts provide reliable conductivity.
  • Accepts cords from 0.325 in to 0.875 in diameter, accommodating wire sizes from 18 AWG to 10 AWG.
  • Operates in a wide temperature range of -40°C to +60°C.

Top product applications:

  • Industrial Electrical Panel Wiring
  • Commercial Electrical Distribution Systems
  • Heavy-Duty Outdoor Electrical Enclosures
  • The HUBBELL 20A Watertight Locking Connector (L16-20R) is a three-pole, four-wire connector body designed for industrial and commercial electrical applications requiring watertight connections. Rated for 480V AC and 20 amps, this connector features a smooth thermoplastic elastomer housing that simplifies washdown processes and minimizes debris collection. It is grounded, shrouded, and includes corrosion-resistant stainless steel hardware to support use in demanding environments.



    Key Features of the HUBBELL 20A Watertight Locking Connector:


    • Contact Material: Nickel-plated brass contacts provide reliable conductivity.

    • Cord Size Compatibility: Accepts cords from 0.325 in to 0.875 in diameter
    • accommodates wire sizes from 18 AWG to 10 AWG.

    • NEMA Configuration: L16-20R with NEMA enclosure ratings of 12, 4, 4X, 6, and 6P
    • IP69K rated for moisture resistance.

    • Housing Material: Thermoplastic elastomer and Valox

    • Operating Temperature Range: -40°C to +60°C

    • Performance Ratings: Rated for current interruption per UL498
    • dielectric voltage withstands up to 2500V AC
    • maximum temperature rise of +30°C at rated current

    • Wire Connection Type: Screw terminals with standard wiring style
    • straight connection orientation.

    • Corrosion Resistant: Designed with corrosion-resistant materials and components throughout the assembly.

    • Industry Standards Compliance: Meets NEMA WD-1/WD-6 and ANSI standards
    • UL Listed environmental ratings including moisture resistance (Types 4/4X/12/6/6P).



Additional Information

  • Country of Origin: US
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 9.00
  • Package Width: 7.00
  • Package Height: 3.00
  • Package Weight: 0.75
Product info last updated on February 26, 2026 10:21am UTC Category: Wiring Devices
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