HBL2820 - Hubbell 30A 277/480V 4-Pole 5-Wire Twist-Lock Industrial Flush Receptacle NEMA L22-30R

HBL2820

HBL2820 is a Hubbell Twist-Lock industrial flush receptacle designed for 30A, 3-phase WYE 277/480V AC applications with 4 poles and 5 wires grounding.

This receptacle features a high-impact, abuse-resistant nylon face with color coding for voltage identification. It supports wire sizes from #16 AWG to #8 AWG and includes screw terminals for back and side wiring with wire restraint recesses to reduce terminal loosening. The all-brass mounting and grounding system ensures a low resistance ground path and corrosion resistance. Certified to CSA C22.2 No.42, UL 498 listed, and compliant with Fed.Spec. W-C-596, it meets NEMA L22-30R standards and withstands dielectric strength of 2,000V minimum.

Key Specifications
• Amperage: 30 A
• Voltage: 3 Phase WYE 277/480 VAC
• Poles: 4
• Wires: 5 (including ground)
• Mounting Type: Flush Receptacle
• Interrupt Rating: Dielectric strength 2,000V minimum
• Wire Size Range: #16 AWG to #8 AWG
• Terminal Type: Screw terminals (back and side wired)
• Face Material: High-impact nylon
• Grounding: All-brass mounting and grounding system
• Certifications: CSA C22.2 No.42, UL 498, Fed.Spec. W-C-596
• NEMA Rating: L22-30R

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Specifications

• Part Number: HBL2820
• Manufacturer : Hubbell
• Brand : Hubbell
• Category : Conduit & Fittings
• Item Subcategory : Twist-Lock
• Voltage : 277/480Y

Product Data

• UPC : 783585236261
• GTIN : 00783585236261
• 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