Hubbell Wiring Devices HBL3762C 50 Amp 600 VAC/250 VDC 2-Pole 3-Wire Nylon Locking Connector
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Manufacturer Hubbell / Kellems
Mfg Catalog # HBL3762C
North Coast Part # 217494


  • Box terminal with hex socket threaded slug, permits high clamping pressure on conductors without damaging strands
  • Heavy duty two-piece external cord clamp provides maximum strain relief
  • Box terminal with hex socket threaded slug, permits high clamping pressure on conductors without damaging strands
  • Thermoplastic polyester interior provides heat resistance and impact strength
  • Oversized contacts minimize operating temperature



  • Application: Heavy Duty Industrial
  • Color: Black, White
  • Cord Range: .830"-1.250"(21.08-31.75)
  • Environmental Conditions: Indoor Dry Unless Protected By Additional Means
  • Insulation: Insulated Body
  • Item Type: 50A Insulgrip® Connector
  • Material: Nylon
  • Material - Mounting Hardware: Cord Mounted
  • Number Of Poles: 2-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 | Environmental - Flammability - HB or better | Environmental - Operating Temperatures - Maximum continuous 75°C minimum –40°C (w/o impact) | Mechanical - Terminal Accommodation - #10 AWG - #6 AWG stranded copper wire only
  • Type: Connector Body
  • UPC: 783585235554


  • Dimensions: 2.56 in x 2.56 in x 6.50 in
  • Display Size: Standard
  • Height: 6.50 in
  • Length: 2.56 in
  • Weight: 1.00 lb
  • Width: 2.56 in

Electrical Ratings

  • Amperage Rating: 50 A
  • Connectivity: Pressure Terminal Screws
  • Current / Amperage Rating: 50 A
  • Current Rating: 50 A
  • Dielectric Strength: Withstands 2,000V minimum
  • Voltage Rating: 250 VDC/600 VAC
  • Voltage Rating Description: 250 VDC/600 VAC

Conductor Related

  • Cable Range: 0.830 - 1.250 in
  • Number Of Wires: 3-Wire
  • Wire Size: #8 AWG to #4 AWG

Certifications and Compliance

  • Industry Standard(s): Certified to CSA C22.2 No.42 | Listed to UL 498


  • Carton Quantity: 10


UPC 78358523555
GTiN 00783585235554
Length 2.56 in
Width 2.56 in
Size Standard
Color Black and White
Voltage 600 Volt
Type Standard, Straight
Material Plastic
Number of Conductors 3
Conductor Size 6 AWG
Applications Heavy Duty Industrial
Height 6.50 in
Weight 1.00 lb
Connection Type Pressure Screw
Temperature Rating -25 to 75 C with Impact, -40 to 75 C without Impact
Family Brand Name Hubbell Wiring Device Kellems
Carton Qty 10
Number of Ports 2
TC Connection Pressure Screw Terminal
Current 50 A
Number of Poles 2 Pole
Number of Wires 3
Sub Brand Twist-Lock, Insulgrip
Standard CSA C22.2 No.42,UL 498

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