Watertight Locking Plug, L21-20P, 20 A, 120/208V AC, Three Phase, 4 Pole, Screw Terminals, Yellow MPN:HBL26W81
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Free Shipping
In Stock
SKU
510-G0069721
Watertight Locking Plug, L21-20P, 20 A, 120/208V AC, Three Phase, 4 Pole, Screw Terminals, Yellow
This Watertight Locking Plug from HUbbell Wiring is designed for heavy-duty use in industrial settings. With a 20 A current rating and 120/208V AC voltage rating, it can handle demanding applications. The plug features a thermoplastic elastomer housing that provides chemical and impact resistance, ensuring reliable performance in harsh environments. Its watertight design makes it ideal for use in outdoor or wet locations. The plug is available in a standard configuration and can accommodate cables with diameters between 0.375 and 0.875 inches. It's perfect for applications in construction, manufacturing, and other industries where durability and reliability are crucial.
Top product features:
- Watertight seal provides protection against moisture and water ingress
- Five-blade design ensures secure and reliable connections
- Screw terminals allow for easy wire connection and secure attachment
Top product applications:
- Industrial Electrical Panel
- Heavy-Duty Machinery
- Outdoor Lighting
Locking Plug, Connection Orientation Straight, Current Rating 20 A, Housing Color Yellow, Housing Material Thermoplastic Elastomer, NEMA Plug Configuration L21-20P, Number of Blades 5, Number of Poles 4, Phase Three, Polarized Yes, Resistance Properties Chemical Resistant, Impact Resistant, Watertight, Voltage Rating 120/208V AC, Wire Connection Type Screw Terminals, Wiring Style Standard, For Maximum Cable Diameter 0.875 in, For Minimum Cable Diameter 0.375 in, Grade Industrial
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: 8.00
- Package Width: 4.00
- Package Height: 3.00
- Package Weight: 0.60
Product info last updated on January 15, 2026 3:26am UTC
Category: Wiring Devices