Hubbell L21-20 Single Receptacle

Locking Devices, Twist-Lock®, Industrial, Single Flush Receptacle, 20A 3-Phase Wye 120/208V AC, 4-Pole 5-Wire Grounding, NEMA L21-20R, Screw Terminal, Nylon face, Back and side wire - Black.

• Wire restraint recess for both back and side wiring, greatly reduces the possibility of loosening the terminal connection
• Face color coding by voltage facilitates locating and mating of proper devices
• All-brass mounting and grounding system provides a lower resistance ground path and greater resistance to corrosion than steel mounting systems

General:

• Application: Heavy Duty Industrial
• Environmental Conditions: Indoor Dry Unless Protected By Additional Means
• Horsepower - Maximum: 2
• Item Type: Single Flush Receptacles
• Material: Nylon
• Material - Mounting Hardware: Screw Mounting
• Number Of Poles: 4-Pole
• OEM Brand Name: Hubbell Wiring Device-Kellems
• Operating Temperature: Maximum continuous 75°C and minimum -40°C without Impact
• Type: Single Flush Receptacle
• UPC: 783585235851

Performance:

• Electrical - Current Interrupting - Certified for current interrupting at full rated current
• Electrical - Dielectric Voltage - Withstands 2,000V minimum
• Environmental - Flammability - V2 or better per UL94/CSA 22.2 No.0.17
• Environmental - Moisture Resistance - IP20 Suitability
• Environmental - Operating Temperatures - Maximum Continuous 75°C, Minimum -40°C (w/o impact)
• Mechanical - Terminal Accommodation - #16 AWG - #8 AWG solid or stranded copper wire only.
• Mechanical - Terminal Identification - Terminals identified in accordance with UL 498

Dimensions:

• Dimensions: 3.28 in x 1.70 in x 1.23 in
• Display Size: Standard Sized Product
• Height: 1.23 in
• Length: 3.28 in
• Weight: 0.30 lb
• Width: 1.70 in

Electrical Ratings:

• Amperage Rating: 20 A
• Connectivity: Back and Side Wired Screw Terminals
• Current / Amperage Rating: 20 A
• Current Rating: 20 A
• Dielectric Strength: Withstands 2,000V minimum
• Phase: 3 Phase WYE
• Voltage Rating: 3 Phase WYE 120/208 VAC
• Voltage Rating Description: 3 Phase WYE 120/208 VAC

Conductor Related:

• Number Of Wires: 5-Wire
• Wire Size: #16 AWG to #8 AWG

Certifications and Compliance:

• Certified to CSA C22.2 No.42
• Fed.Spec. W-C-596
• Listed to UL 498
• Nema Rating: L21-20R
• Standards - RoHS Compliance Status: CM

Logistics:

• Carton Quantity: 10

Hubbell HBL2510 Instruction Manual.pdf
Hubbell HBL2510 Specifications.pdf
Hubbell HBL2510 Dimensional Drawing.pdf
Hubbell HBL2510 Warranty.pdf