Locking Connector, Non-NEMA, 50 A, 250V DC/600V AC, Single Phase, 2 Pole, Screw Terminals, Black MPN:HBL3762C

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Brand: HUbbell Wiring
Part #: HBL3762C
UPC: 783585235554
SKU
510-G0676593
Regular Price $366.79 Special Price $261.99

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Locking Connector, Non-NEMA, 50 A, 250V DC/600V AC, Single Phase, 2 Pole, Screw Terminals, Black

The HUBBELL 50A Twist-Lock Connector is a reliable and durable locking connector designed for industrial and commercial electrical applications, including outdoor and indoor use. Its twist-lock mechanism ensures secure connections, while its 50A current capacity and 600VAC/250VDC voltage rating make it suitable for a wide range of applications, from construction sites to manufacturing facilities. The connector's heat-resistant and flame-resistant design, combined with its UL498 and CSA C22.2 No.42 certifications, provide peace of mind for electrical professionals. Its versatility and reliability make it an ideal choice for electrical contractors, builders, and facilities managers.

Top product features:

  • Twist-lock mechanism with 2 poles and 3 wires
  • Supports up to 50 A current capacity at 600VAC/250VDC
  • Accommodates #8 AWG to #4 AWG stranded copper wire

Top product applications:

  • Industrial electrical applications
  • Commercial electrical installations
  • Heavy-duty power distribution systems
  • The HUBBELL 50A Twist-Lock Connector is a locking connector suitable for use in industrial and commercial electrical applications. It features a twist-lock mechanism with 2 poles and 3 wires, rated for up to 50 amps at 600VAC/250VDC. The body is constructed from nylon housing, while the interior components are made of brass and thermoplastic polyester to provide heat resistance and durability. This connector is suitable for indoor dry locations unless additional protection is provided.



    Key Features of the HUBBELL 50A Twist-Lock Connector:


    • Amperage Rating: Rated for 50 A current capacity

    • Voltage Rating: Supports up to 600VAC or 250VDC

    • Body Material: Constructed from black nylon housing with insulated body

    • Cable Range: Accepts cables with diameters between 0.830 in and 1.250 in

    • Wire Size Compatibility: Accommodates #8 AWG to #4 AWG stranded copper wire

    • Contact Material: Brass contacts

    • Operating Temperature Range: -40°C minimum to +75°C maximum (continuous)

    • Flame Resistance: Meets UL94 HB flammability rating or better

    • Screw Terminals: Standard wiring style using screw terminals identified per UL498 (X, Y, Z, White, Green)

    • Certifications & Standards: Listed to UL498
    • certified CSA C22.2 No.42
    • IP20 rated for indoor use only



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: 2.60
  • Package Width: 2.60
  • Package Height: 7.00
  • Package Weight: 1.02
Product info last updated on February 7, 2026 3:26am UTC Category: Wiring Devices
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