Locking Devices, Twist-Lock®, Insulgrip® Plug, 20A, 3 Phase Y 120/208V AC, 4 Pole, 5 Wire Grounding, NEMA L21-20P, Black Nylon
Brand:
Hubbell Wiring Device-Kellems
Catalog ID:
HBL2511BK
Twist-Lock® Insulgrip® Plug, 20A, 3 Phase Y 120/208V AC, 4-Pole, 5 Wire Grounding, NEMA L21-20P Nylon
- Superior cord grip design protects terminations from excess strain
- Clear, funnel shaped wire entry for ease of termination
- Integral dust shield protects wiring chamber from dust or contaminants.
Standard Product
Product details
General
Application
Catalog Number
HBL2511BK
Color
Cord Range
0.350"-1.150" (9-29)
Environmental Conditions
Indoor Dry Unless Protected By Additional Means
EU RoHS Indicator
Contact Manufacturer
Horsepower - Maximum
2
Item Type
20A Insulgrip® Plug
Listings
- UL 498
- Fed.Spec. W-C-596
- CSA C22.2 No.42
Material
Nylon
Material - Mounting Hardware
Cord Mounted
Number Of Poles
4-Pole
OEM Brand Name
Hubbell Wiring Device-Kellems
Operating Temperature
Maximum continuous 75°C and minimum -40°C without Impact
Performance
- Electrical-Current Interrupting - Certified for current interrupting at full rated current
- Electrical - Dielectric Voltage - Withstands 2,000V minimum
- Mechanical - Terminal Accommodation - #16 AWG - #8 AWG stranded copper wire only
- Mechanical - Terminal Identification - Terminals identified in accordance with UL 498
- Environmental - Flammability - HB 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)
Specifications
- Assembly Screws - Steel - nickel plated
- Blades - Brass
- Housing / Cord Clamp - Nylon
- Terminal Clamp - Cold rolled steel – nickel plated
- Terminal Retainer - Clear polycarbonate
- Terminal Screws - #10-32 Brass (Phillips / Slotted / Robertson)
UPC
783585172262
Dimensions
Dimensions
2.75 in x 2.33 in x 2.33 in
Display Size
Standard Sized
Height
2.33 in
Length
2.75 in
Weight
0.3 lb
Width
2.33 in
Electrical Ratings
Amperage Rating
20 A
Connectivity
Pressure Terminal Screws
Current / Amperage Rating
20 A
Current Rating
20 A
Dielectric Strength
Withstands 2,000V minimum
Phase
3 Phase WYE
Voltage Rating
120/208 VAC
Voltage Rating Description
120/208 VAC
Conductor Related
Cord Type
All Listed Portables
Number Of Wires
5-Wire Grounding
Wire Size
#16 AWG to #8 AWG
Certifications And Compliance
Industry Standard(s)
- Certified to CSA C22.2 No.42
- Fed.Spec. W-C-596
- Listed to UL 498
Nema Rating
L21-20P
Logistics
Carton Quantity
30
Resources and downloads
Specifications
Catalogs
Catalog Page
Warranty
Installation Manuals
Sales Drawings
Videos
Insulgrip Twist-Lock and Straight Blade Devices
Twist-Lock Devices