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  • Hubbell Twist-Lock®, Isolated Ground, Flush Receptacle, 20A 125V, 2-Pole 3-Wire Grounding, L5-20R, Screw Terminal - Orange

Hubbell Twist-Lock®, Isolated Ground, Flush Receptacle, 20A 125V, 2-Pole 3-Wire Grounding, L5-20R, Screw Terminal - Orange

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SKU: Hubbell IG2310


Locking Devices, Twist-Lock®, Isolated Ground Industrial, Single Flush Receptacle, 20A 125V, 2-Pole 3-Wire Grounding, NEMA L5-20R, Screw Terminal, Orange Nylon face.

In February 1968, Hubbell patented the first isolated ground receptacle. Today - when a clean, noise-free ground is more important than ever—Hubbell is still setting the standard. Hubbell uses insulation barrier construction on many models to isolate the ground contacts from the mounting strap. The green grounding screw is connected directly to the grounding contacts. In this way, ground contacts are separated from the mounting strap and also from the conventional grounding system. The isolated ground circuit is completed by running a dedicated insulated ground wire from the system ground buss to the green grounding screw.


  • Environmental Conditions: Indoor Dry Unless Protected By Additional Means
  • EU RoHS Indicator: Yes
  • Horsepower - Maximum: 1
  • Item Type: Single Flush Receptacles
  • Material: Nylon
  • Material - Mounting Hardware: Screw Mounting
  • Number Of Poles: 2-Pole
  • OEM Brand Name: Hubbell Wiring Device-Kellems
  • Operating Temperature: Maximum continuous 75°C and minimum -40°C without Impact
  • UPC: 783585872209


  • Electrical - Current Interrupting - Certified for current interrupting at full rated current
  • Electrical - Dielectric Voltage - Withstands 2,000V minimum
  • Environmental - Moisture Resistance - IP20 Suitability
  • Environmental - Operating Temperatures - Maximum Continuous 75°C, Minimum -40°C (w/o impact)
  • Mechanical - Flammability - V2 or better per UL94/CSA 22.2 No.0.17
  • Mechanical - Terminal Accommodation - #16 AWG - #8 AWG solid or stranded copper wire.
  • Mechanical - Terminal Identification - Terminals identified in accordance with UL 498


  • Dimensions: 3.28 in x 1.24 in x 1.70 in
  • Display Size: Standard Sized Product
  • Height: 1.7 in
  • Length: 3.28 in
  • Weight: 0.25 lb
  • Width: 1.24 in

Electrical Ratings:

  • Amperage Rating: 20 A
  • Connectivity: Back and Side Wired
  • Current / Amperage Rating: 20 A
  • Current Rating: 20 A
  • Dielectric Strength: Withstands 2,000V minimum
  • Phase: Single Phase
  • Voltage Rating: 125 VAC
  • Voltage Rating Description: 125V

Conductor Related:

  • Number Of Wires: 3-Wire
  • Wire Size: #16 AWG to #8 AWG

Certifications And Compliance:

  • Nema Rating: 5-20R
  • Standards - RoHS Compliance Status: CM

Industry Standard(s):

  • Certified to CSA C22.2 No.42
  • Fed.Spec. W-C-596
  • Listed to UL 498


  • Carton Quantity: 10
  • Pallet Quantity: 2520

Hubbell IG2310 Specifications.pdf
Hubbell IG2310 Dimensional Drawing.pdf
Hubbell IG2310 Warranty.pdf

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