| Hubbell Wiring Device-Kellems Product Specifications |
| Device Type |
Receptacle |
| Device Style |
Twist-Lock |
| Amperage |
30A |
| Volts |
3Ø 120/208V AC |
| Poles and Wires |
4 Pole, 5 Wire Grounding |
| Design Type for Receptacles |
Semi-Flush Safety-Shroud (2 Gang) |
| Configuration Type |
L21-30R |
| Color |
|
| Horsepower |
3 |
| Terminal Retainer Material |
Clear polycarbonate |
| Housing Material |
Impact modified PBT |
| Terminal Clamp Material |
Steel, nickel plated .080" Curved, scalloped
|
| Terminal Screw Material |
#10-32 Brass (white finish on neutral screw when
used) Multi-drive |
| Ground Screw Material |
#10-32 Brass (Green) |
| Body Contact Carrier Material |
Natural White Nylon |
| Contact Spring Material |
.031" Brass |
| Spring Binding Plate Material |
.031" Brass |
| Mounting Screw Material |
Brass, zinc plated |
| Ground Contact Material |
.031" Brass |
| Rivet Material |
Steel |
| Ratings |
Molded into body |
| Catalog No. |
Marked onto body |
| Dielectric Voltage Withstand |
2,000V minimum |
| Current Interrupting |
Certified for current interrupting at full rated
current. |
| Temperature Rise |
Max 30 deg. temperature rise at full rated
current after 50 cycles of overload at 150% of rated current at a power factor of .75 |
| Terminal Accommodation |
30A-#10AWG |
| Terminal Identification |
Terminals identified in accordance with UL 498
(X, Y, Z, White, Green) |
| Flammability |
UL 94 VO for Receptacles and Inlets. HB or better
for Plugs and Connectors. |
| Operating Temperatures |
Maximum Continuous 75 C Minimum -40 C (w/o
impact) |
| Housing and Flange Material |
Gray Valox 357U |
| Mounting Plate Material |
Galvanized steel |
| Listings |
UL/CSA |