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By Hubbell Wiring Device-Kellems 

Catalog ID: HBL8432C

By Hubbell Wiring Device-Kellems
Catalog ID:  HBL8432C
Straight Blade Devices, Plug Industrial Grade, 3-Pole 4-Wire Grounding, 30A 3 Phase 250V AC, 15-30P, Single Pack.
  • Catalog number, ratings and certifications molded in face
  • Gripping ribs provide secure gripping area
  • Supertough nylon housing
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Product Details


Number Of Poles 3-Pole
OEM Brand Name Hubbell Wiring Device-Kellems
Operating Temperature Maximum continuous 75°C and minimum -40°C without Impact
  • Electrical: Current Interrupting: Certified for current interrupting at full rated current
  • Dielectric Voltage : Withstands 2,000V minimum
  • Mechanical: Terminal Accommodation: #12 AWG through #4 AWG copper wire only
  • Terminal Identification :Terminals identified in accordance with UL 498 and CSA
  • Environmental: Flammability: UL 94 HB
  • IP Suitability: IP20
  • Operating Temperatures: Maximum continuous 75°C
  • minimum -40°C (w/o impact)
Type Plug
UPC 783585015415


Weight 0.85 lb

Electrical Ratings

Amperage Rating 30 A
Current / Amperage Rating 30 A
Current Rating 30 A
Dielectric Strength Withstands 2,000V minimum
Voltage Rating 250 VAC
Voltage Rating Description 250 VAC

Conductor Related

Number Of Wires 4-Wire
Wire Size #12 AWG to #4 AWG

Certifications and Compliance

Industry Standard(s)
  • UL Listed File E1706
  • Certified to CSA
Nema Rating 15-30P


Carton Quantity 5

Resources and Downloads


Insulgrip Twist-Lock and Straight Blade Devices

Installation/Instruction Manual (IOM)

Engineering Drawing