Hubbell HBL2421 Specifications
Twist-Lock® Devices
20A, 3 Phase 250V AC, 3 Pole, 4 Wire
Grounding
Insulgrip® Plug
Features
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.
Ordering Information
Description Cord Diameter UPC Catalog Number
Black and white nylon. .350"-1.150" (9-29) 783585038193 HBL2421
Listings
Listed to UL 498
Fed.Spec. W-C-596
Certified to CSA C22.2 No.42
Specifications
Housing / Cord Clamp Nylon
Terminal Retainer Clear polycarbonate
Blades Brass
Terminal Screws #10-32 Brass (Phillips / Slotted / Robertson)
Terminal Clamp Cold rolled steel – nickel plated
Assembly Screws Steel - nickel plated
Performance
Electrical
Current Interrupting Certified for current interrupting at full rated current
Dielectric Voltage Withstands 2,000V minimum
Mechanical
Terminal Accommodation #16 AWG - #8 AWG stranded copper wire only.
Terminal Identification Terminals identified in accordance with UL 496
Environmental
Flammability HB or better per UL94/CSA 22.2 No.0.17
Moisture Resistance IP20 Suitability
Operating Temperatures Maximum Continuous 75°C; Minimum -40°C (w/o impact)
Accessories
Connector HBL2423
Single Receptacle HBL2420
Flanged Receptacle HBL2426
Weatherproof Boot HBL6035
Resources
Customer Use Drawing
eCatalog
Dimensions in Inches (mm)
Specifications subject to change without notice.
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