Twist-Lock(R) Devices 30 Ampere, 3OY 120/208, 277/480 and 347/600 Volts AC 4 Pole, 5 Wire Grounding X Y Plugs G 4.50" (114.3) HBL2811SW 2.33" (59.3) G X W Y W G Z Z 30A 3OY 120/208V AC NEMA L21-30P UL/CSA 3 HP 30A 3OY 277/480V AC NEMA L22-30P UL/CSA 10 HP 30A 3OY 347/600V AC NEMA L23-30P UL/CSA IP66 SUITABILITY UL Type 4x, 12 Description Cord Dia. Catalog Number Black Valox(R) housing, white Valox(R) clamps. .350"-1.150" (9-29) HBL2811SW Description Cord Dia. Catalog Number Black and white nylon body, white Valox(R) shroud. Can be used with the Insulgrip Connector Bodies. .350"-1.150" (9-29) HBL2811S Description Cord Dia. Catalog Number Black and white nylon. .350"-1.150" (9-29) HBL2811 Corrosion resistant, yellow nylon. .350"-1.150" (9-29) HBL28CM11 - - Black and white for flat cable. .350"-1.150" (9-29) HBL2811FC - - All black nylon. .350"-1.150" (9-29) HBL2811BK - - Safety-Shroud(R) 2.21" (56.1) Y Z Watertight Safety-Shroud(R) 2.94" (74.7) X W HBL2821SW IP20 HBL2831SW SUITABILITY - - Note: See page B-40 for accessories. 4.12" (104.6) Insulgrip(R) HBL2811S 2.75" (69.9) 2.33" (59.2) 2.21" (56.1) IP20 SUITABILITY HBL2821 HBL2831 Note: See page B-53 for accessories. HBL2811 2.44" (62.0) Flanged Inlets Watertight Safety-Shroud(R) 3.75" (95.3) IP66 SUITABILITY Description Catalog Number Gray Valox(R) housing and flange. HBL2815SW UL Type 4x, 12 - - Note: See page B-54 for accessories. 1.81" (46.0) 3.75" (95.3) IP20 Description Catalog Number Nylon casing, back wired. HBL2815 SUITABILITY HBL2825 HBL2835 Note: See page B-52 for accessories. See pages B-69 and B-70 for technical information on Twist-Lock and Watertight Safety-Shroud devices. HBL2815SW 3.06" (77.7) 120 Twist-Lock(R) 3-Phase Circuit Tester 1.34" R. (34.0) .19" (4.8) DIA. Insulgrip(R) 120 Description Rating Catalog Number 3-Phase Circuit Tester 3O 120/208V AC Min. Voltage: 90V AC HBL3PT2811 - - Note: Testers in other NEMA configurations can be developed upon request. 2.27" (57.2) 2.23" (56.6) HBL2815 HBLMITL - For use with Watertight Safety-Shroud receptacles, see page B-39. HBL3PT2811 Dimensions in Inches (mm) B-32 Valox(R) is a trademark of SABIC Innovative Plastics, acquired from General Electric Company. (R) Wiring Device-Kellems www.hubbell-wiring.com