# Hubbell HBL2511SW Twist-Lock Watertight Safety Shroud Plug, 20A 120/208V, NEMA L21-20, White - MROSupply.com

***Hubbell HBL2511SW Twist-Lock plug rated 20A at 120/208V with NEMA L21-20 configuration. Features a watertight safety shroud for wet environments. White nylon construction provides durability and corrosion resistance. Ideal for industrial and commercial applications requiring a secure, locking connection.***



## Product details:

- Catalog number: HBL2511SW
- SKU: 1021004
- Price: ***$136.29*** Each
- Quantity: This vendor has a minimum order quantity of
4.Order minimum ($) may be applied.
Add desired QTY to cart and proceed to checkout to view minimum'

- Brand Minimum Order Quantity - 4
(This is the minimum order quantity if ordering this unit alone
from the vendor. Adding other products from the same vendor will reduce
the overall requirement. If adding multiple products from same vendor,
please add all products to cart to see total minimum.)
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Hubbell Wiring](https://www.mrosupply.com/brands/hubbell-wiring/)
- Category: 
    - [Twist Lock Plugs](htts://www.mrosupply.com/electrical/plugs-and-receptacles/twist-lock-plugs/)
    - [Plugs and Receptacles](htts://www.mrosupply.com/electrical/plugs-and-receptacles/)
    - [Electrical](htts://www.mrosupply.com/electrical/)
- Unit of measure: each
- Weight: 0.750 lb
- Technicall support: contact supplier for technical support on jruvalcaba@hubbell.c


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Amperage: 20 A
  

  
- Application: Extra Heavy Duty Industrial
  

  
- Cable range: 0.350 - 1.150 in
  

  
- Connectivity: Pressure Terminal Screws
  

  
- Cord range: 0.350 in-1.150 in (9-29)
  

  
- Cord type: All Listed Portables
  

  
- Current / amperage rating: 20 A
  

  
- Current rating: 20 A
  

  
- Dielectric strength: Withstands 2,000V minimum
  

  
- Dimensions: 2.94 in x 2.94 in x 4.40 in
  

  
- Display size: Standard Sized
  

  
- Environmental conditions: Watertight
  

  
- Height: 4.40 in
  

  
- Industry Standard(s): UL Listed, CSA Certified To Type 4, 4X And Type 12
  

  
- Item type: 20A Watertight Safety-Shroud Plug
  

  
- Length: 2.94 in
  

  
- Material: Composite
  

  
- Material - mounting hardware: Cord Mounted
  

  
- Max HP: 2
  

  
- Nema Rating: L21-20P
  

  
- Number of poles: 4-Pole
  

  
- Number of wires: 5-Wire
  

  
- OEM brand name: Hubbell wiring device-kellems
  

  
- Operating temperature: Maximum continuous 75C and minimum -40C without Impact
  

  
- Phase: 3 Phase WYE
  

  
- Voltage: 3 Phase WYE 120/208 VAC
  

  
- Voltage rating description: 3-Phase Y 120/208 VAC
  

  
- Width (in): 2.94
  

  
- Wire size: #16 AWG to #8 AWG
  
## Product documents / software:

- [Wiring HBL2511SW Specification Sheet](https://documents.mrosupply.com/product_documents/10/21/1021004/WIRING_HBL2511SW_spec_YK1fD7g.pdf)
## Suggested products:
- [Hubbell HBL2421SW Twist-Lock plug with safety shroud and watertight construction, rated 20A at 250V with NEMA L15-20P configuration, 3-pole 4-wire grounding. White nylon housing provides durability and corrosion resistance for industrial environments. UL and CSA listed.](https://www.mrosupply.com/products/867144/as-markdown/)
- [Hubbell HBL2813SW Twist-Lock receptacle, 30A 120/208V, NEMA L21-30R, 4-Pole 5-Wire grounding. Watertight safety shroud connector in white. Industrial grade for locking 3-phase applications.](https://www.mrosupply.com/products/1021588/as-markdown/)
- [Hubbell HBL2423SW Twist-Lock receptacle rated 20A at 250V with NEMA L15-20R configuration, 3-pole 4-wire grounding. Features a safety shroud and watertight design for industrial environments. White nylon construction provides durability and corrosion resistance. UL and CSA listed.](https://www.mrosupply.com/products/867145/as-markdown/)
- [Hubbell HBL2741SW Twist-Lock plug with safety shroud and watertight construction. Rated 30A 600V, NEMA L17-30P, 3-Pole 4-Wire grounding. White nylon housing provides durability and corrosion resistance for industrial environments.](https://www.mrosupply.com/products/1021488/as-markdown/)
- [Hubbell HBL2511SW Twist-Lock plug rated 20A at 120/208V with NEMA L21-20 configuration. Features a watertight safety shroud for wet environments. White nylon construction provides durability and corrosion resistance. Ideal for industrial and commercial applications requiring a secure, locking connection.](https://www.mrosupply.com/products/1021004/as-markdown/)

## Product's reviews:
- The right stuff - Worry free order. Came fast and exactly as described. Will use MRO again.
- Helpful and good service - Even when I mistakenly ordered the incorrect product, they quickly organised the RMA and paperwork so I could ship right back. Found them very helpful
- Thank you for carrying hubble and wiremold - With Hubble I am able to meet UL a smaller conduit for four #6 THHN wires than if I used Wiremold. The Hubble version is hard to obtain because Wiremold dominates this sector.
- Hubble floor socket - Nice low profile. Access door is tight...needs a small tool to open.
Installation was easy