Locking Receptacle, Non-NEMA, 50 A, 250V AC, Single Phase, 2 Pole, Flush Mount, Screw Terminals MPN:HBL25503

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Brand: HUbbell Wiring
Part #: HBL25503
UPC: 783585016023
SKU
510-G2981727
Regular Price $4,146.51 Special Price $2,961.79

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Locking Receptacle, Non-NEMA, 50 A, 250V AC, Single Phase, 2 Pole, Flush Mount, Screw Terminals

The HUBBELL 50A Hospital Locking Receptacle is a reliable and secure electrical solution designed for use in hospitals, healthcare facilities, and other environments where locking power connections are required. This hospital-grade receptacle features a non-NEMA locking configuration, supporting up to 50 amps at 250V AC, and is constructed with a durable thermoplastic nylon housing. Its flush-mount design and screw terminal wire connections make it easy to install and accommodate various wire sizes. Ideal for use with medical equipment, this receptacle is CSA certified and UL listed as hospital-grade equipment, ensuring safe and reliable power delivery.

Top product features:

  • Rated for 50 A, 250V AC single-phase applications
  • Non-NEMA locking type with polarized design
  • Accepts up to #4 AWG wire via screw terminals

Top product applications:

  • Hospital-grade electrical receptacle for use with compatible equipment that requires locking power connections
  • Flush-mount electrical receptacle for use in indoor dry locations, such as hospitals, clinics, and healthcare facilities
  • Electrical receptacle for use in areas where secure power connections are required, such as laboratories, operating rooms, and medical research facilities
  • The HUBBELL 50A Hospital Locking Receptacle is a hospital-grade, flush-mount electrical receptacle suitable for use with compatible equipment that requires locking power connections. It features a non-NEMA locking configuration, supports up to 50 amps at 250V AC, and is constructed with a thermoplastic nylon housing. The device includes screw terminal wire connections and accommodates wire sizes up to #4 AWG.



    Key Features of the HUBBELL 50A Hospital Locking Receptacle:


    • Amperage/Voltage: Rated for 50 A, 250V AC single-phase applications

    • Configuration: Non-NEMA locking type with polarized design

    • Mounting Type: Flush mount with rectangular flange
    • screw mounting hardware included

    • Wire Accommodation: Accepts up to #4 AWG wire via screw terminals

    • Material Construction: Thermoplastic nylon housing

    • NEMA Enclosure Rating/IP Rating: NEMA 3R rated (indoor dry locations unless otherwise protected), IP20 protection level

    • Special Feature: Includes cast aluminum plate assembly

    • Standards Compliance: CSA Certified and UL Listed as hospital grade equipment



Additional Information

  • Country of Origin: US
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 6 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 10.10
  • Package Width: 10.10
  • Package Height: 4.30
  • Package Weight: 3.80
Product info last updated on January 13, 2026 1:25pm UTC Category: Wiring Devices
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