HBL2330 - Hubbell Twist-Lock® Industrial Flush Receptacle, 20A 277V AC, 2-Pole 3-Wire Grounding, NEMA L7-20R, Screw Terminal, Black, Nylon Face, Back & Side Wire, UL 498 Listed

HBL2330

HBL2330 is a Hubbell Twist-Lock® industrial flush receptacle designed for secure, reliable power connections in demanding environments.

This single flush receptacle features a 20A, 277V AC rating, 2-pole, 3-wire grounding configuration, and NEMA L7-20R design for compatibility with matching plugs. Constructed with a durable nylon face and glass-reinforced thermoplastic polyester base, it offers both back and side wiring options with brass terminals and mounting hardware for superior conductivity and corrosion resistance. Certified for current interrupting at full rated current and withstands 2,000V minimum dielectric voltage, it is ideal for heavy-duty industrial applications where safety and performance are critical.

Key Specifications
• Amperage: 20A
• Voltage: 277V AC
• Poles: 2
• Mounting Type: Screw terminal, back and side wire
• Interrupt Rating: Certified for current interrupting at full rated current
• Series/Frame: Twist-Lock® Industrial
• Trip Unit: Not applicable (receptacle only)
• Certifications: UL 498 Listed, CSA C22.2 No.42, Fed.Spec. W-C-596
• Wire Size: #16 AWG to #8 AWG solid or stranded copper
• Material: Nylon face, glass-reinforced thermoplastic polyester base, brass contacts and mounting strap
• Environmental: IP20, V2 flammability, operating temp -40°C to 75°C
• Color: Black

At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

Specifications

• Part Number: HBL2330
• Manufacturer : Hubbell
• Brand : Hubbell
• Category : Conduit & Fittings
• Item Subcategory : Locking Devices
• Voltage : 277 277

Product Data

• UPC : 783585235660
• GTIN : 00783585037899
• Dimensions : 3.28 in H x 1.7 in W x 1.23 in D 3.28 x 1.7 x 1.23 3.28 x 1.7 x 1.23 in
• Weight : 5.19