Hubbell Wiring Devices HBL2813 30 Amp 120/208 VAC 4-Pole 5-Wire NEMA L21-30R Black and White Locking Connector Body
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Manufacturer Hubbell / Kellems
Mfg Catalog # HBL2813
North Coast Part # 11385


  • Ribbed nylon housing provides a secure grip and impact and chemical resistance
  • 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


  • Country of Origin: US
  • Current / Amperage Rating: 30 A
  • Dimensions: 2.33 in x 2.33 in x 3.86 in
  • Each - Height: 2.418 in
  • Each - Length: 3.978 in
  • Each - Width: 2.418 in
  • Height: 3.86 in
  • Industry Standard(s): Fed.Spec. W-C-596;Listed to UL 498;Certified to CSA, C22.2, No. 42
  • Length: 2.33 in
  • Performance: Electrical-Current Interrupting - Certified at full rated current;Electrical - Dielectric Voltage - 2,000V minimum;Mechanical - Terminal Accommodation - #16 - #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.0.6;Environmental - Operating Temperatures - Maximum Continuous 75°C;Minimum -40°C (w/o impact)
  • Show Add To ProjectList: Yes
  • Amperage Rating: 30 A
  • Application: Heavy Duty Industrial
  • Color: Black, White
  • Environmental Conditions: Indoor Dry Unless Protected By Additional Means
  • Insulation: Insulated Body
  • NEMA Rating: L21-30R
  • Number of Poles: 4-Pole
  • Size: 2.33 in x 2.33 in x 3.86 in
  • Special Features: Standard Product
  • Standard: Fed.Spec. W-C-596; Listed to UL 498; Certified to CSA, C22.2, No. 42
  • Voltage Rating: 120/208 VAC
  • Voltage Rating Description: 120/208 VAC
  • Width: 2.33 in


  • EU RoHS Indicator: Yes
  • Listings: UL 498;Fed.Spec. W-C-596;CSA C22.2 No.42


UPC 78358503965
Item Long Description Locking Devices, Twist-Lock, Insulgrip Connector, 30A, 3 Phase Y 120/208V AC; 4 Pole, 5 Wire Grounding, NEMA L21-30R, Black and white nylon
GTiN 00783585039657
Length 2.33 in
Width 2.33 in
Size 2.33 in x 2.33 in x 3.86 in
Color Black and White
Voltage 120/208 Volt
Type Female, Standard
Material Composite
Number of Conductors 5
Conductor Size 12-8 AWG
Applications Heavy Duty Industrial
Height 3.86 in
Weight 0.40 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
Number of Ports 4
TC Connection Pressure Screw Terminal
Current 30 A
Number of Poles 4 Pole
Number of Wires 5
Sub Brand Twist-Lock, Insulgrip
Standard C22.2,CSA,Fed.Spec. W-C-596,No. 42,UL 498
Environmental Conditions Indoor Dry Unless Protected By Additional Means

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